The Nevada Highway Patrol is asking for the public’s help to determine what happened Friday night when a vehicle hit a pedestrian on eastbound Interstate 80 near the Spaghetti Bowl. The pedestrian was killed, their name is being withheld until next-of-kin are notified. The NHP wants to talk to witnesses who saw anything in the area of the 80/580 interchange between about 7:20 p.m. to about 7:30 p.m. Friday.