Hoping to rebound from their loss to the Jets, the Steelers stayed at home for a Week 16 interconference duel with the Carolina Panthers on Thursday night.  Pittsburgh delivered the game's opening punch in the first quarter with a 26-yard field goal from kicker Shaun Suisham.  The Steelers added onto their lead in the second quarter as Roethlisberger found wide receiver Mike Wallace on a 43-yard touchdown pass, followed by a 1-yard touchdown run from running back Rashard Mendenhall and a 29-yard field goal from Suisham. Pittsburgh continued their dominating night in the third quarter with Roethlisberger's 1-yard touchdown run.  The Panthers would close out the game in the fourth quarter as kicker John Kasay got a 27-yard field goal.. How many field goals were made during the first half?