The latest news on Paul, Rand
The libertarian movement needs to police itself.
A bipartisan proposal would move prosecutions to an independent group outside the chain of command.
Clinton also tops Republican field in Iowa.
Marijuana activists say Paul's claim about ambition, health and IQ are wrong.
'Legitimate questions on important government functions should not be ignored,' says Paul.
The last time administration officials ignored Paul's request for information, he launched a 13-hour filibuster.
Sen. Paul wants answers on the FBI's use of drones. In March he filibustered John Brennan's CIA nomination.
Big legislation is being held up by GOP internal rift, the vice president says.
Document declassification may be the way to repair trust with public, senators say.
Libertarian lion praises the leaker who exposed NSA snooping.