Reports of an elephant crossing the river or people trying to smuggle an elephant across were rampant Tuesday while an elaborate political stunt was taking shape near the mouth of the Rio Grande. It was a while later that the stunt, which was a photo shoot, was abruptly met by federal agents. “The elephant never made landfall into Mexico, but I tell you something, he could have made 15 laps back and forth, but no one showed up,” said Raj Peter Bhakta, a former star on the NBC show “The Apprentice,” who also is a Republican candidate for the 13th...