3/4: Putin calls Crimea troop deployment "humanitarian mission"; $10 million gold coin haul may have been stolen from mint
Russian forces in Crimea fired warning shots at unarmed Ukrainian soldiers Tuesday, but Russian President Vladimir Putin insisted there was no tension between the two armies; and, a stash of gold coins valued at upwards of $10 million that was found by a California couple buried on their property may be the haul stolen by a San Francisco Mint employee in 1901.