Nashville Police Chief John Drake confirmed to local news outlets that Anthony Quinn Warner, 63, is the person of interest in the Christmas Day explosion in downtown Nashville.Drake told The Tennessean that Warner was linked to the blast near the AT&T building downtown. A spokesman for the Metropolitan Nashville Police Department (told) The Tennessean that Warner was linked to the blast near the AT&T building downtown. A spokesman for the Metropolitan Nashville Police Department told Reuters that Warner is under investigation in the case.According to the news outlet, citing public records, Warner held several IT jobs over the years. He...