A mother asked her eight year old boy: "What did you learn in sunday school
today?" 

He replied: "About when God sent Moses behind enemy lines to rescure the
Israelites fromthe Egyptians. The teacher said that when the Israelites
came to the Red Sea, Moses called for the engineers to build a pontoon
bridge and they all just barely got across it in time, because the
Egyptians were right behind them, coming with their tanks. So Moses radioed
headquarters on his walkie-talkie to send bombers to blow up the bridge and
fighter planes for an air strike on the tanks; and they did, and all the
Egyptians were stuck in the Sea and that's how Moses saved the Israelites. 
Said the mother" "Come now, is that really the way the teacher told the
story?" 

Said the boy: "Well, not exactly, but if I told it his was, you'd never
believe it!"