Colin Powell, Dick Cheney and George W. Bush go into a bar. Colin Powell orders first. "I'll have a B and C." The bartender asks, "What is a B and C?" "Bourbon and Coke," Powell says. Cheney orders. "And, I'll have a G and T." The bartender asks, "What's a G and T?" "Gin and tonic," Cheney replies. Bush wants to be cute, too. He says, "I'll have a 15." "OK," the bartender asks, "What's a 15?" Dubya says, "A 7 and 7."