A clear message was sent this past weekend by the Atlanta Falcons and General Manager Terry Fontenot. The message is, simply, that the Falcons and Fontenot are officially all in.In what could have arguably been his best draft since joining the Falcons four years ago, Fontenot delivered on many fans’ hopes that the Falcons would address its defensive woes. And boy, did they.First up was Jalon Walker at pick No. 15.