By Micah Muzio
Summary: (This video applies to the following model years: 2013-2015) The latest Lexus LS represents what happens when conservative tries to find its edge. Lexus' refreshed LS remains the docile, full-size executive car it's always been but it has been enhanced with a veneer of aggression. How does this edgier LS fare? KBB's Micah Muzio gets behind the wheel to find out.