With each decade since the 1940s, NFL quarterbacks and the offenses they run have changed in this copycat league. CLEVELAND, Ohio -- From Slingin' Sammy Baugh to the zone read option that's suddenly en vogue, the position of NFL quarterback is constantly evolving. This season has produced a sea change as the league has embraced a multi-dimensional quarterback more than ever, thanks to the success of Colin Kaepernick, who helped lead San Francisco to the Super Bowl, and Washington's Robert Griffin III and Seattle's Russell Wilson. The landscape shift is ... Read More