AGREEMENT

Exhibit 3 to Schedule 13D

AGREEMENT

The undersigned persons hereby agree that reports on Schedule 13D, and any amendments thereto, may be filed in a single statement on behalf of all such persons, and further, each such person designates ▇▇▇▇ ▇. Hamburg as its agent and attorney-in-fact for the purpose of executing any and all such reports required to be made by it with the Securities and Exchange Commission.

Dated:    October 11, ▇▇▇▇				▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ INC.
				By:		/s/    ▇▇▇▇ ▇. HAMBURG
						▇▇▇▇ ▇. Hamburg Vice President and Chief Financial Officer

OBH, INC.
By:		/s/    ▇▇▇▇ ▇. HAMBURG
		▇▇▇▇ ▇. Hamburg Vice President

BH COLUMBIA INC.
By:		/s/    ▇▇▇▇ ▇. HAMBURG
		▇▇▇▇ ▇. Hamburg President

COLUMBIA INSURANCE COMPANY
By:		/s/    ▇▇▇▇ ▇. HAMBURG
		▇▇▇▇ ▇. Hamburg Treasurer

BH FINANCE LLC
By:		/s/    ▇▇▇▇ ▇. HAMBURG
		▇▇▇▇ ▇. Hamburg President

NATIONAL INDEMNITY COMPANY
By:		/s/    ▇▇▇▇ ▇. HAMBURG
		▇▇▇▇ ▇. Hamburg Treasurer

NATIONAL FIRE & MARINE INSURANCE COMPANY
By:		/s/    ▇▇▇▇ ▇. HAMBURG
		▇▇▇▇ ▇. Hamburg Treasurer

▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇

/s/    ▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇