By NIck Freimuth The Green Bay Packers are off to a perfect (2-0) start to the exhibition season. A convincing 51-34 win over the Steelers at Lambeau Field Thursday night included two “pick six” interceptions returned for touchdowns. Tramon Williams and Josh Jackson each intercepted Steelers’ quarterbacks and brought them back to the house. DeShone Kizer shone brightly for ‘The Pack.’ He finished with a QB rating of 142 with two touchdowns and 149 passing yards. The longest connection of the night was Kizer to Jake Kumerow for an 82-yard touchdown.