Search for survivors underway, more than 100 dead after Colombia earthquake

More than 100 people are dead and many more are missing after a 7.4 magnitude earthquake struck Colombia Monday morning. CBS News' Camilo Montoya-Galvez has more.

A 7.4-magnitude earthquake rattled western Colombia, causing buildings to collapse and setting off a search for survivors. NBC News’ George Solis reports on the developing situation and an early assessment of the damage.