Happening at our local Walmart this Saturday, March 15th 10 a.m. – Noon. McKenzie Harris was paralyzed in a car crash on New Year’s Day. But that hasn’t stopped her from selling Girl Scout cookies. This weekend her troop will donate their cookie sales to McKenzie’s family: http://kng5.tv/1fSI0Sq Spanaway Walmart Saturday, March 15th 10 a.m. –…