Obama reviews homeland security posture entering holiday season

Assuring the American people as they prepare to celebrate Thanksgiving, US president declares he had seen no specific, credible threats against the country.

Amtrak Police K-9 teams patrol a busy Pennsylvania Station in the Manhattan borough of New York City

(photo credit: REUTERS)

NOVEMBER 25, 2015 20:23

Updated: NOVEMBER 26, 2015 06:22