Senator Kennedy to Fight Alongside Obama for Hispanic, Working-Class Votes

Boston Globe: Kennedy to hit the trail for endorsee, after formal nod at Monday morning rally with Caroline Kennedy at Washington's American University.   Earlier: Obama with a non-denial -- and a non-pokerface -- on "This Week" when asked about The Page's initial report. Read what Obama said here.   Statement from Clinton's own Kennedy endorser-- Kathleen Kennedy Townsend -- here.   HALPERIN'S TAKE: Six reasons why the Kennedy endorsement is a big deal.