Politico asks the question Democrats fear most: What happens if Hillary Clinton passes on a presidential run in 2016? There's no obvious fallback -- no other potential Democratic candidate polls as strongly as Clinton. One Democratic operative said that if Hillary declines to run, it would be a "gut punch" to the party. Will the clarion call of history be enough for Clinton to take on the most difficult job in the world? If not, it could be a long four years for Democrats.
Can President Obama re-assert America's leadership role in combating climate change?
President Obama and his predecessor George W. Bush appeared together in Dar es Salaam, Tanzania, to lay a wreath to commemorate the 1998 bombing of the U.S. embassy there.
Will the fight over abortion in Texas help propel Gov. Rick Perry to another run for president?