Accused murderer George Zinkhan III now is one of America's Most Wanted.
Authorities don't know where the University of Georgia professor fled after he shot and killed his wife and two men in Athens on Saturday, or even if he still is alive.
But the "America's Most Wanted" television show added Zinkhan to a list of fugitives on its Web site Wednesday, and the program might produce a segment about the slayings...
