The Filter: June 3, 2008http://blog.newsweek.com/blogs/stumper/archive/2008/06/03/the-filter-june-3-2008.aspxA round-up of this morning's must-read stories. OBAMA PUSHES EFFORT TO CLAIM VICTORY TONIGHT (Adam Nagourney, New York Times) Senator Barack Obama’s campaign began a concerted effort on Monday to rally undecided superdelegates around him so he can claimenCommunityServer 2.1 SP2 (Debug Build: 2.18)