Donald Trump arrives at the National Federation of Republican Assemblies on Saturday in Nashville, Tenn., ahead of his speech before the conservative group. Mark Humphrey/AP hide caption
Chris Christie
Monday
Friday
Students protest the rising costs of college loans in Los Angeles in 2012. Citing bank bailouts, the protesters called for student debt cancellations. David McNew/Getty Images hide caption
Fact Check: Is Refinancing Student Debt Really Good Policy?
Thursday
Leading in the polls, Republican presidential candidate Donald Trump was at center stage during the first Republican presidential debate Thursday in Cleveland. John Minchillo/AP hide caption
Tuesday
New Jersey Gov. Chris Christie stands with (from left) his wife, Mary Pat Christie, and their children, Patrick, Sarah, Andrew and Bridget, on Tuesday at Livingston High School in Livingston, N.J. Mel Evans/AP hide caption
Republican presidential candidate and former Florida Gov. Jeb Bush speaks at a campaign event Saturday in Nevada. John Locher/AP hide caption
Thursday
Gov. Chris Christie, R-N.J., will announce Tuesday that he is running for president. Matt Rourke/AP hide caption
Friday
Sen. Lindsey Graham, R-S.C., speaks to members of the media after visiting the memorial site at the Emanuel African Methodist Episcopal Church in Charleston, S.C., where nine people were killed. John Taggart/EPA/Landov hide caption
Predictably, Democrats, Republicans Don't Agree On Charleston Causes, Solutions
Thursday
Sen. Robert Menendez on his way to the Senate floor for a series of votes last week. Win McNamee/Getty Images hide caption
New Jersey Gov. Chris Christie: "I would rather die than be in the United States Senate." Julio Cortez/AP hide caption
Monday
Hillary Clinton listens to another panelist during an event at the Center for American Progress, a left-leaning think tank. Pablo Martinez Monsivais/AP hide caption
Thursday
Bayway Refinery in Linden, N.J., is one of two refineries that are involved in the settlement. It's no longer owned by Exxon, but they are on the hook for the cleanup. Joel Rose/NPR hide caption
Exxon Settlement Falls Short Of Damage, N.J. Democrats Say
Thursday
A protester outside the White House demands a halt to all flights to the United States from West Africa. Mladen Antonov/AFP/Getty Images hide caption
Monday
New Jersey Governor Chris Christie (right) and New York Governor Andrew Cuomo both insist on mandatory quarantine for healthcare workers who've had contact with Ebola patients. Christie wants them held in a medical facility; Cuomo says a home quarantine with outside monitoring would do. Mark Lennihan/AP hide caption
Sunday
New Jersey Gov. Chris Christie, (right) announced a new mandatory 21-day quarantine Friday, alongside New York Gov. Andrew Cuomo. Mark Lennihan/AP hide caption