Aquiles Larrea rejoins today's Big 3 and offers three stocks he believes have fallen under investors' radars. He labels SL Green (SLG) as a REIT that can show "growth stock" potential, AT&T (T) as a communication stock that "has not disappointed," and Philip Morris (PM) as a "healthy" dividend player with more opportunity compared to peers in its space. Rick Ducat offers a look into key levels investors should watch into all three names.