EX-99.1 3 y60545dex99-1.txt JOINT FILING AGREEMENT SCHEDULE 13D CUSIP No. 59156R108 Page 8 of 9 Pages Exhibit 1 JOINT FILING AGREEMENT Pursuant to Rule 13d-1(k)(1)(iii) promulgated under the Securities Exchange Act of 1934, as amended, each of the undersigned agrees that the Statement on Amendment No. 9 to Schedule 13D, to which this exhibit is attached, is filed on his or her behalf. Dated: May 15, 2002 * ------------------- Robert H. Benmosche * ------------------- Curtis H. Barnette * ------------------- Gerald Clark * ------------------- John C. Danforth * ------------------- Burton A. Dole, Jr. * ------------------- James R. Houghton * ------------------- Harry P. Kamen * ------------------- Helene L. Kaplan * ------------------- Catherine R. Kinney SCHEDULE 13D CUSIP No. 59156R108 Page 9 of 9 Pages * ------------------- Charles M. Leighton * ------------------- Stewart G. Nagler * ------------------- John J. Phelan, Jr. * ------------------- Hugh B. Price * ------------------- William C. Steere, Jr. * By /s/ Gwenn L. Carr ----------------- Gwenn L. Carr Attorney-in-fact