NEW YORK Did "B.C." cartoonist Johnny Hart take another swipe at Islam in his July 3 comic? Several blogs -- including ComicsReporter.com and DailyCartoonist -- are wondering. In the comic , Hart shows his turtle character asking: "What makes a bite that's shaped like a crescent moon?" The bird standing on the turtle's shell answers: "A lunatic." A star is drawn near the turtle's "finger" to illustrate the location of the bite. A star/crescent moon is a symbol of Islam. There's also the possibility that Hart was making a "luna tick" pun instead of, or in addition to, making a...