The 34th annual state convention of the Coalition of Wisconsin Aging Groups, entitled “Moving Wisconsin Forward,” takes place this weekend in Madison, and readers of The Capital Times can get a special registration discount to attend. The two-day convention will include addresses by U.S. Sen. Herb Kohl, UW-Madison Chancellor Biddy Martin, former Gov. Patrick J. Lucey and Elizabeth Warren, head of the new U.S. Consumer Financial Protection Bureau.