(CNSNews.com) - Do fewer apprehensions along the U.S.-Mexico border really reflect a lower number of illegal crossings? Homeland Security Secretary Janet Napolitano says yes, but an Arizona sheriff says no. Republican Sheriff Larry Dever of Cochise County, which lies on the Arizona-Mexico border, told Fox News on April 1 that border apprehension numbers fail to tell the real story of what is happening on the southwest border. “We do not know who’s crossing that border,” Dever said, adding that “anyone who wants to, can. That’s the message our nation needs to hear -- that anyone who wants to (cross...