Obama defends Biden's fiery comments (Associated Press)
Did Joe Biden 'chains' remark go too far? (Christian Science Monitor)
Biden vs Ryan: No. 2s key in White House campaign (Associated Press)
Accused gunman ripped Family Research Council policies before opening fire, sources say (Fox News)
EPA signs rule to cut Big Sky's haze pollution (Associated Press)
Romney says his tax rate never below 13% in last 10 years (Washington Post)
U.S. voters see Medicare as a top election issue (Reuters)
Young immigrants seek to avoid deportation under new program (Reuters)
Jan Brewer Bars IDs, Benefits for Undocumented Immigrants in Arizona (Fox News)
Paul Ryan: For Medicare cuts before he was against them? (Washington Post)
Ayotte to address Republican National Convention (Associated Press)
Obama Camp Accuses Special Ops Group of 'Swift Boat Tactics (Slate)
Ex-Seals attack Obama's 'leaks' over Bin Laden (BBC News)
EPA signs rule to cut Big Sky's haze pollution (Associated Press)
Apparently, President Obama Has His Own Beer (Zagat)

