Colombia’s disaster relief chief vowed to find the hundreds of people still missing after a massive earthquake, as rescuers dug through rubble early yesterday following the end of a critical lifesaving period.The strongest quake to hit Colombia this century devastated the western cities of Cali and

Civilian-run databases suggest the number of missing could be as high as 3,900.

Rescue crews and civilians in Colombia painstakingly searched through rubble Tuesday in the hopes of finding survivors trapped under debris after a powerful earthquake left…