3:00 p.m. eastern time when we thought the earthquake in washington dc. the epicenter was about 80 miles south year. i was in an office building on the dance floor and we thought the building shake. it was pretty scary. at 1:51 p.m. eastern time, a major earthquake struck the mid- atlantic region. but so far no major damage or injuries were reported. the 5.8 magnitude quake struck about 40 miles west of richmond, virginia. two small aftershocks were recorded, and officials say more are possible. within buildings activated -- evacuated seemed like no one was taking chance at. >> i saw...