REPLAY: Press conference on Florida shooting

Cargo plane plunges into sea at Hong Kong airport; 2 killed

YouTube restores service after widespread global outage

Man armed with AR-15 arrested after threats to ‘shoot up’ Atlanta airport

Mexico reports new human case of H5 bird flu

Car bomb explodes near shopping mall in Ecuador’s largest city

Estonia permanently closes road through Russian territory

Magnitude 5.0 earthquake rattles Dominican Republic

U.S. Special Operations helicopters spotted near Venezuela