EXHIBIT 1

JOINT FILING AGREEMENT

Each of the undersigned acknowledges and agrees that the foregoing Statement on Schedule 13G is filed on behalf of the undersigned.  Each of the undersigned acknowledges that it shall be responsible for the timely filing of such amendments, and for the completeness and accuracy of the information concerning it contained therein, but shall not be responsible for the completeness and accuracy of the information concerning the other, except to the extent that he or it knows or has reason to believe that such information is inaccurate.

Dated as of July 21, 2011
	OAKTREE VALUE OPPORTUNITIES FUND HOLDINGS, L.P.
	By:		Oaktree Value Opportunities Fund GP, L.P.
			its General Partner
	By:		Oaktree Value Opportunities Fund GP Ltd.
			its General Partner
	By:		Oaktree Capital Management, L.P.
			its Director
	By:	/s/ Lisa Arakaki
		Name:  Lisa Arakaki
		Title:  Managing Director
	By:	/s/ Mahesh Balakrishnan
		Name:  Mahesh Balakrishnan
		Title: Vice President
	OAKTREE VALUE OPPORTUNITIES FUND GP, L.P.
	By:		Oaktree Value Opportunities Fund GP Ltd.
			its General Partner
	By:		Oaktree Capital Management, L.P.
			its Director
	By:	/s/ Lisa Arakaki
		Name:  Lisa Arakaki
		Title:  Managing Director
	By:	/s/ Mahesh Balakrishnan
		Name:  Mahesh Balakrishnan
		Title: Vice President

OAKTREE VALUE OPPORTUNITIES FUND GP LTD.
By:		Oaktree Capital Management, L.P.
		its Director
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director
By:	/s/ Mahesh Balakrishnan
	Name:  Mahesh Balakrishnan
	Title: Vice President
OAKTREE FUND GP I, L.P.
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Authorized Signatory
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title:  Authorized Signatory
OAKTREE CAPITAL I, L.P.
By:		OCM Holdings I, LLC,
		its General Partner
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title: Senior Vice President
OCM HOLDINGS I, LLC
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title: Senior Vice President

OAKTREE HOLDINGS, LLC
By:		Oaktree Capital Group, LLC,
		its Managing Member
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director and Assistant Secretary
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title: Senior Vice President
OAKTREE CAPITAL GROUP, LLC
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director and Assistant Secretary
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title: Senior Vice President
OAKTREE CAPITAL GROUP HOLDINGS, L.P.
By:		Oaktree Capital Group Holdings GP, LLC,
		its General Partner
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title: Senior Vice President

OAKTREE CAPITAL GROUP HOLDINGS GP, LLC
By:	/s/ Lisa Arakaki
	Name:  Lisa Arakaki
	Title:  Managing Director
By:	/s/ Martin Boskovich
	Name:  Martin Boskovich
	Title: Senior Vice President