Tea Party Group Behind Saturday's Gun Rallies Under Fire

On Saturday, gun rights advocates will be organizing at least 121 rallies across the country in a "day of resistance" to President Obama's gun violence prevention proposals. But some tea party activists are questioning the credentials of the group organizing the rallies, a Mesa, Arizona-based outfit called TheTeaParty.net that's been criticized as a data-harvesting operation designed to vacuum up contact information and credit card numbers from unsuspecting and largely clueless conservative acti...