Summary: <p>In a historic shift, the Senate narrowly votes to eliminate the use of the filibuster against nearly all presidential nominations. California becomes the seventh state to reject President Barack Obama's insurance fix for cancelled health care policies. Obama's approval rating sinks to an all-time lows amidst the troubled Affordable Care Act rollout. The Department of Justice reaches a $13 billion settlement with J.P. Morgan, the largest ever between the government and a single company. And the nation remembers President John F. Kennedy on the 50th anniversary of his assassination. A panel of journalists joins Diane to discuss the week in news.</p>
