Colorado Republican Ken Buck made a crack about Senate primary opponent Jane Norton's shoes at a campaign event this week. Analysts ask whether enough women voters will take offense to tip the balance of a close race.
New laws are allowing more Americans to carry guns in public. But are gun-carrying protesters going too far?
Democrats are largely avoiding the gun issue, but some hope a new Government Accountability Office report will help tighten rules for gun shows.
Firearms sales have their cycles, but types of buyers – and their motivations – have shifted.