Rocket with secret payload launches from Calif.

A rocket carrying a top-secret payload blasted off Tuesday from the California coast. The Delta IV rocket lifted off at 4:12 p.m. from the Vandenberg Air Force Base, about 130 miles northwest of Los Angeles. "We've just seen the successful liftoff" of the rocket, launch commentator Don Spencer said in a webcast. More

(Source: USA Today - Apr 5)