The Securities and Exchange Commission has not necessarily reviewed the information in this filing and has not determined if it is accurate and complete.
The reader should not assume that the information is accurate and complete.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 13F

FORM 13F INFORMATION TABLE
OMB APPROVAL
OMB Number: 3235-0006
Estimated average burden
hours per response: 23.8
COLUMN 1 COLUMN 2 COLUMN 3 COLUMN 4 COLUMN 5 COLUMN 6 COLUMN 7 COLUMN 8
VALUE SHRS OR SH/ PUT/ INVESTMENT OTHER VOTING AUTHORITY
NAME OF ISSUER TITLE OF CLASS CUSIP (x$1000) PRN AMT PRN CALL DISCRETION MANAGER SOLE SHARED NONE
3M Company COM 88579y101 1,956 11,011 SH   SOLE   0 0 11,011
ADT, Inc. COM 00090Q103 3,804 452,269 SH   SOLE   0 0 452,269
AER Energy Resources Inc COM 000944207 0 5,000,000 SH   SOLE   0 0 5,000,000
APA Corporation COM 03743Q108 918 34,150 SH   SOLE   0 0 34,150
AT&T, Inc. COM 00206R102 2,775 112,825 SH   SOLE   0 0 112,825
AbbVie, Inc. COM 00287y109 2,446 18,063 SH   SOLE   0 0 18,063
Abbott Laboratories COM 002824100 4,981 35,389 SH   SOLE   0 0 35,389
Accenture Ltd COM g1151c101 48,355 116,644 SH   SOLE   0 0 116,644
Adams Diversified Equity Fund, COM 006212104 485 25,000 SH   SOLE   0 0 25,000
Agnico Eagle Mines Ltd. COM 008474108 7,398 139,226 SH   SOLE   0 0 139,226
Alamos Gold Cl A COM 011532108 154 20,000 SH   SOLE   0 0 8,000
AllState Corp. COM 020002101 850 7,225 SH   SOLE   0 0 7,225
Alphabet Inc. Class A COM 02079k305 1,866 644 SH   SOLE   0 0 644
Alphabet Inc. Class C COM 02079k107 25,921 8,958 SH   SOLE   0 0 8,958
Altria Group, Inc. COM 02209s103 1,723 36,351 SH   SOLE   0 0 36,351
Amazon.com COM 023135106 22,697 6,807 SH   SOLE   0 0 6,807
American Airlines Grp COM 02376R102 513 28,550 SH   SOLE   0 0 28,550
American Express Co. COM 025816109 1,111 6,793 SH   SOLE   0 0 6,793
American Int'l Group COM 026874784 734 12,910 SH   SOLE   0 0 12,910
Amgen Inc. COM 031162100 7,686 34,163 SH   SOLE   0 0 34,163
Apple Inc. COM 037833100 62,659 352,870 SH   SOLE   0 0 352,870
Applied Materials Inc. COM 038222105 351 2,229 SH   SOLE   0 0 2,229
AutoZone COM 053332102 436 208 SH   SOLE   0 0 208
BP PLC COM 055622104 2,522 94,707 SH   SOLE   0 0 94,707
Banco LatinoAmericano COM P16994132 6,239 375,822 SH   SOLE   0 0 375,822
BankAmerica Corp. COM 060505104 4,963 111,561 SH   SOLE   0 0 111,561
Berkshire Hathaway 'A' COM 084670108 901 2 SH   SOLE   0 0 2
Berkshire Hathaway 'B' COM 084670702 103,149 344,980 SH   SOLE   0 0 344,980
Blackstone Group, Inc. COM 09260d107 207 1,600 SH   SOLE   0 0 1,600
Boeing Co. COM 097023105 2,735 13,586 SH   SOLE   0 0 13,586
Bristol Myers Squibb COM 110122108 4,918 78,883 SH   SOLE   0 0 78,883
Brookdale Sr Living Inc COM 112463104 3,001 581,585 SH   SOLE   0 0 581,585
Brookfield Asset Mgmt COM 112585104 11,367 188,252 SH   SOLE   0 0 188,252
CIGNA Corp. COM 125523100 289 1,259 SH   SOLE   0 0 1,259
CSX Corp. COM 126408103 223 5,925 SH   SOLE   0 0 5,925
CVS Health Corp. COM 126650100 9,852 95,499 SH   SOLE   0 0 95,499
Cable One Inc COM 12685j105 3,409 1,933 SH   SOLE   0 0 1,933
Carrier Global Corp. COM 14448C104 3,685 67,933 SH   SOLE   0 0 67,933
Caterpillar Inc. COM 149123101 12,676 61,315 SH   SOLE   0 0 61,315
Chevron Corp. COM 166764100 4,699 40,044 SH   SOLE   0 0 40,044
Cisco Systems Inc. COM 17275R102 8,985 141,781 SH   SOLE   0 0 141,781
Coca Cola Co. COM 191216100 5,609 94,737 SH   SOLE   0 0 94,737
Colgate Palmolive Co. COM 194162103 212 2,481 SH   SOLE   0 0 2,481
Comcast Corp. - Class A COM 20030n101 7,454 148,108 SH   SOLE   0 0 148,108
ConocoPhillips COM 20825c104 353 4,888 SH   SOLE   0 0 4,888
Constellation Brands Inc. Clas COM 21036P108 1,300 5,181 SH   SOLE   0 0 5,181
CoreCivic, Inc. COM 21871N101 7,282 730,384 SH   SOLE   0 0 730,384
Costco Wholesale COM 22160K105 366 644 SH   SOLE   0 0 644
DXC Technology Co. COM 23355l106 3,738 116,118 SH   SOLE   0 0 116,118
Danaher Corp. COM 235851102 972 2,954 SH   SOLE   0 0 2,954
Darden Restaurants, Inc. COM 237194105 742 4,926 SH   SOLE   0 0 4,926
Delta Airlines Inc. COM 247361702 3,028 77,476 SH   SOLE   0 0 77,476
Diageo PLC COM 25243Q205 2,634 11,967 SH   SOLE   0 0 11,967
Discov Commun 'C' COM 25470F302 335 14,608 SH   SOLE   0 0 14,608
Discover Financial Service COM 254709108 211 1,825 SH   SOLE   0 0 1,825
Dominion Energy Inc. COM 25746u109 1,900 24,179 SH   SOLE   0 0 24,179
Duke Energy Corp. COM 26441c204 2,265 21,588 SH   SOLE   0 0 21,588
Edwards Lifesciences Corp COM 28176E108 608 4,690 SH   SOLE   0 0 4,690
Energold Drilling Corp COM 29268a103 0 10,000 SH   SOLE   0 0 10,000
Energy Select Sector - SPDR COM 81369y506 505 9,095 SH   SOLE   0 0 9,095
Equity Commonwealth COM 294628102 5,315 205,208 SH   SOLE   0 0 202,208
Exxon Mobil Corp. COM 30231G102 9,211 150,533 SH   SOLE   0 0 150,533
Facebook, Inc. COM 30303m102 3,867 11,498 SH   SOLE   0 0 11,498
Fairfax Financial Hld COM 303901102 57,513 116,866 SH   SOLE   0 0 116,366
FedEx Corp. COM 31428X106 13,096 50,633 SH   SOLE   0 0 50,633
Fiserv COM 337738108 8,873 85,487 SH   SOLE   0 0 85,487
Fox Corp. Cl A COM 35137L105 468 12,686 SH   SOLE   0 0 12,686
Fox Corp. Cl B COM 35137L204 265 7,728 SH   SOLE   0 0 7,728
General Electric Co. COM 369604301 244 2,583 SH   SOLE   0 0 2,583
General Mills Inc. COM 370334104 971 14,415 SH   SOLE   0 0 14,415
Goldman Sachs Group COM 38141g104 14,541 38,011 SH   SOLE   0 0 38,011
Graham Holdings Co COM 384637104 1,167 1,853 SH   SOLE   0 0 1,853
Griffin American Healthcare RE COM 398182204 147 15,922 SH   SOLE   0 0 15,922
HCA Healthcare, Inc. COM 40412C101 112,593 438,241 SH   SOLE   0 0 438,241
Halliburton Inc. COM 406216101 5,591 244,469 SH   SOLE   0 0 244,469
HealthStream Inc. COM 42222n103 358 13,600 SH   SOLE   0 0 13,600
Healthpeak Properties Inc. COM 42250P103 3,415 94,620 SH   SOLE   0 0 94,620
Henry Schein, Inc. COM 806407102 2,566 33,095 SH   SOLE   0 0 33,095
Home Depot Inc. COM 437076102 19,024 45,840 SH   SOLE   0 0 45,840
Honeywell Intl. COM 438516106 5,509 26,419 SH   SOLE   0 0 26,419
Illumina, Inc. COM 452327109 212 557 SH   SOLE   0 0 557
Intel Corp. COM 458140100 10,406 202,066 SH   SOLE   0 0 202,066
International Business Machine COM 459200101 2,095 15,671 SH   SOLE   0 0 15,671
Invesco QQQ Trust Ser 1 COM 46090E103 265 667 SH   SOLE   0 0 667
Iron Mountain, Inc. COM 46284V101 849 16,223 SH   SOLE   0 0 16,223
J M Smucker Company COM 832696405 278 2,045 SH   SOLE   0 0 2,045
J. P. Morgan Chase & Co. Inc. COM 46625h100 3,964 25,035 SH   SOLE   0 0 25,035
Jefferies Financial Grp COM 47233W109 5,926 152,740 SH   SOLE   0 0 152,740
Johnson & Johnson COM 478160104 17,832 104,237 SH   SOLE   0 0 104,237
Johnson Controls International COM g51502105 308 3,785 SH   SOLE   0 0 3,785
KKR & Co., Inc. Cl A COM 48251w104 1,609 21,600 SH   SOLE   0 0 21,600
Kraft Heinz Company COM 500754106 393 10,945 SH   SOLE   0 0 10,945
L3Harris Technologies, Inc COM 502431109 868 4,069 SH   SOLE   0 0 4,069
LinnCo, LLC Escrow COM 535ESC107 0 15,000 SH   SOLE   0 0 15,000
Loews Corp. COM 540424108 12,208 211,350 SH   SOLE   0 0 210,350
Lowes Companies COM 548661107 25,953 100,405 SH   SOLE   0 0 100,405
Lumen Technologies COM 550241103 11,803 940,443 SH   SOLE   0 0 936,443
Marathon Petroleum Corp. COM 56585a102 213 3,322 SH   SOLE   0 0 3,322
MasterCard Inc. COM 57636Q104 369 1,027 SH   SOLE   0 0 1,027
McDonalds Corp. COM 580135101 4,820 17,979 SH   SOLE   0 0 17,979
Medtronic PLC COM G5960L103 9,680 93,572 SH   SOLE   0 0 93,572
Merck & Company Inc. COM 58933y105 8,113 105,863 SH   SOLE   0 0 105,863
Microsoft Corp. COM 594918104 32,154 95,605 SH   SOLE   0 0 95,605
Mondelez Int'l Inc COM 609207105 16,629 250,772 SH   SOLE   0 0 250,772
Morgan Stanley COM 617446448 636 6,475 SH   SOLE   0 0 6,475
NOV Inc. COM 62955J103 4,770 352,000 SH   SOLE   0 0 347,000
National Health Invstrs COM 63633d104 5,500 95,703 SH   SOLE   0 0 95,703
Nestle SA Sponsored Reg COM 641069406 365 2,598 SH   SOLE   0 0 2,598
NextEra Energy, Inc. COM 65339f101 758 8,121 SH   SOLE   0 0 8,121
Nike COM 654106103 2,503 15,020 SH   SOLE   0 0 15,020
Norfolk Southern Corp. COM 655844108 962 3,233 SH   SOLE   0 0 3,233
Northrop Grumman COM 666807102 226 584 SH   SOLE   0 0 584
Northwest Biotherapeutics, Inc COM 66737P600 14 20,000 SH   SOLE   0 0 20,000
Novartis AG COM 66987v109 758 8,664 SH   SOLE   0 0 8,664
Nvidia Corp COM 67066G104 550 1,869 SH   SOLE   0 0 1,869
O-I Glass, Inc. COM 67098H104 2,209 183,664 SH   SOLE   0 0 183,664
Oracle COM 68389x105 4,286 49,148 SH   SOLE   0 0 49,148
Organon & Co. COM 68622V106 257 8,426 SH   SOLE   0 0 8,426
Otis Worldwide Corp. COM 68902V107 1,445 16,593 SH   SOLE   0 0 16,593
Overstock COM 690370101 12,230 207,245 SH   SOLE   0 0 207,245
Owens Corning COM 690742101 2,571 28,406 SH   SOLE   0 0 28,406
PayPal Holdings Inc. COM 70450Y103 7,549 40,029 SH   SOLE   0 0 40,029
Penn National Gaming COM 707569109 1,021 19,695 SH   SOLE   0 0 19,695
Peoples United Fncl COM 712704105 6,193 347,503 SH   SOLE   0 0 347,503
PepsiCo Inc. COM 713448108 3,206 18,455 SH   SOLE   0 0 18,455
Pfizer Inc. COM 717081103 11,360 192,371 SH   SOLE   0 0 192,371
Philip Morris Intl COM 718172109 5,697 59,970 SH   SOLE   0 0 59,970
Phillips 66 COM 718546104 987 13,617 SH   SOLE   0 0 13,617
Pinnacle Financial Partners COM 72346q104 14,983 156,886 SH   SOLE   0 0 156,886
Procter & Gamble Co. COM 742718109 18,340 112,118 SH   SOLE   0 0 112,118
Provectus Biophamaceuticals COM 74373p108 3 50,000 SH   SOLE   0 0 50,000
Provision Holding, Inc. Com COM 744121104 0 221,450 SH   SOLE   0 0 221,450
Raytheon Technologies Corp. COM 75513E101 7,899 91,780 SH   SOLE   0 0 91,780
Regions Financial Corp. COM 7591ep100 5,167 237,041 SH   SOLE   0 0 237,041
Republic Services Inc. COM 760759100 10,217 73,269 SH   SOLE   0 0 73,269
Roche Holdings COM 771195104 727 14,068 SH   SOLE   0 0 14,068
Royal Dutch Shell Cl B COM 780259107 1,745 40,264 SH   SOLE   0 0 40,264
Russell 2000 Index Fund COM 464287655 289 1,299 SH   SOLE   0 0 1,299
S & P 500 Index Depository Rec COM 78462F103 1,616 3,402 SH   SOLE   0 0 3,402
SPDR S&P 500 Value ETF COM 78464A508 1,219 29,025 SH   SOLE   0 0 29,025
SPDR S&P Dividend ETF COM 78464a763 930 7,200 SH   SOLE   0 0 7,200
SPDR Utilities Select COM 81369Y886 1,170 16,340 SH   SOLE   0 0 16,340
Schlumberger Ltd. COM 806857108 3,308 110,451 SH   SOLE   0 0 110,451
Select Basic Materials Sector COM 81369y100 1,913 21,109 SH   SOLE   0 0 21,109
Southern Co. COM 842587107 403 5,870 SH   SOLE   0 0 5,870
Southwest Airlines Co. COM 844741108 2,996 69,939 SH   SOLE   0 0 69,939
Starbucks Corp. COM 855244109 5,804 49,621 SH   SOLE   0 0 49,621
Stryker COM 863667101 2,759 10,316 SH   SOLE   0 0 10,316
SunCoke Energy COM 86722A103 165 25,000 SH   SOLE   0 0 25,000
Sysco Corp. COM 871829107 7,546 96,067 SH   SOLE   0 0 96,067
TE Connectivity Ltd COM H84989104 572 3,546 SH   SOLE   0 0 3,546
TEGNA, Inc. COM 87901j105 5,991 322,811 SH   SOLE   0 0 320,311
TJX Companies, Inc. COM 872540109 960 12,649 SH   SOLE   0 0 12,649
Tapestry, Inc. COM 876030107 1,782 43,893 SH   SOLE   0 0 43,893
Target Corporation COM 87612e106 1,009 4,360 SH   SOLE   0 0 4,360
Technology Select Sector SPDR COM 81369Y803 249 1,431 SH   SOLE   0 0 1,431
Tejon Ranch Co. COM 879080109 897 47,000 SH   SOLE   0 0 44,000
Teledyne Technologies Inc. COM 879360105 370 847 SH   SOLE   0 0 847
Tesla, Inc. COM 88160R101 775 733 SH   SOLE   0 0 733
Toyota Motor Corp. COM 892331307 463 2,500 SH   SOLE   0 0 2,500
Tractor Supply Co COM 892356106 521 2,184 SH   SOLE   0 0 2,184
Travelers Inc. COM 89417e109 1,968 12,583 SH   SOLE   0 0 12,583
Truist Financial Corp. COM 89832Q109 2,801 47,843 SH   SOLE   0 0 47,843
Truxton Corp. COM 89845y107 343 4,880 SH   SOLE   0 0 4,880
US Bancorp COM 902973304 1,807 32,178 SH   SOLE   0 0 32,178
Union Pacific Corp. COM 907818108 206 816 SH   SOLE   0 0 816
United Parcel Svc. Cl B COM 911312106 12,104 56,470 SH   SOLE   0 0 56,470
United Rentals, Inc. COM 911363109 9,086 27,345 SH   SOLE   0 0 27,345
UnitedHealth Group COM 91324P102 304 606 SH   SOLE   0 0 606
Valero Energy Corp. COM 91913y100 884 11,766 SH   SOLE   0 0 11,766
VanEck Vectors Oil Services ET COM 92189h607 1,459 7,895 SH   SOLE   0 0 7,895
Vanguard Emerging Markets ETF COM 922042858 3,574 72,258 SH   SOLE   0 0 72,258
Vanguard Index Extended Market COM 922908652 315 1,725 SH   SOLE   0 0 1,725
Vanguard Index Total Stock Fun COM 922908769 411 1,703 SH   SOLE   0 0 1,703
Vanguard Large-Cap Exchanged T COM 922908637 1,064 4,816 SH   SOLE   0 0 4,816
Vanguard Mid-Cap Exchange Trad COM 922908629 763 2,994 SH   SOLE   0 0 2,994
Vanguard REIT ETF COM 922908553 263 2,265 SH   SOLE   0 0 2,265
Vanguard Small-Cap Growth ETF COM 922908595 448 1,591 SH   SOLE   0 0 1,591
Vanguard Small-Cap VIPERs COM 922908751 932 4,122 SH   SOLE   0 0 4,122
Verizon Comm. COM 92343v104 3,392 65,277 SH   SOLE   0 0 65,277
ViaSat Inc COM 92552v100 10,333 232,000 SH   SOLE   0 0 231,000
Viatris, Inc. COM 92556V106 222 16,402 SH   SOLE   0 0 16,402
Vidler Water Resources COM 92660E107 350 29,000 SH   SOLE   0 0 29,000
Visa Inc COM 92826C839 12,960 59,802 SH   SOLE   0 0 59,802
Vulcan Materials COM 929160109 1,752 8,442 SH   SOLE   0 0 8,442
Wal-Mart Stores Inc. COM 931142103 11,440 79,063 SH   SOLE   0 0 79,063
Walt Disney Co. COM 254687106 20,369 131,506 SH   SOLE   0 0 131,506
Wells Fargo & Co. COM 949746101 2,640 55,020 SH   SOLE   0 0 55,020
White Mountain Ins COM G9618E107 3,734 3,683 SH   SOLE   0 0 3,683
Zimmer Biomet Holdings, Inc. COM 98956p102 537 4,226 SH   SOLE   0 0 4,226
Zoetis, Inc. COM 98978v103 8,799 36,055 SH   SOLE   0 0 36,055
iShares Core S&P MidCap ETF COM 464287507 602 2,127 SH   SOLE   0 0 2,127
iShares DJ Select Dividend Ind COM 464287168 444 3,620 SH   SOLE   0 0 3,620
iShares MSCI EAFE Index Fund COM 464287465 1,125 14,300 SH   SOLE   0 0 14,300
iShares MSCI Emerging Markets COM 464287234 3,818 78,150 SH   SOLE   0 0 78,150
iShares MSCI Pacific Rim COM 464286665 1,018 21,323 SH   SOLE   0 0 21,323
iShares Russell 1000 Index ETF COM 464287622 1,039 3,930 SH   SOLE   0 0 3,930
iShares Russell Mid-Cap Index COM 464287499 632 7,610 SH   SOLE   0 0 7,610
iShares Russell Value Index COM 464287598 1,537 9,155 SH   SOLE   0 0 9,155
iShares S&P 500 Core Index ETF COM 464287200 375 786 SH   SOLE   0 0 786
iShares S&P SmallCap 600 Index COM 464287804 4,298 37,534 SH   SOLE   0 0 37,534
iShares TR Russell 1000 Growth COM 464287614 4,164 13,627 SH   SOLE   0 0 13,627
iShares Tr MSCI ACWI ETF COM 464288257 212 2,000 SH   SOLE   0 0 2,000