A Garden City man lost his life early Friday morning after  being struck by a truck.  The Kansas Highway Patrol reports 67 year old Joseph Humphreys of Garden City passed away this morning.  The patrol says a truck was going north on K-25 three miles north of Ulysses at 1:56 Friday morning.  Humphreys was laying in the east ditch of K-25.  When the truck approached  Humphreys, he leaped out from a prone position and was struck on the right side of the truck.