By Wanda J. DeMarzo BrowardBulldog.org Purple flowers encircle two utility poles top to bottom on Dixie Highway in Oakland Park. Balloons, votive candles and teddy bears sit sentry -- a memorial for 14-year-old Cara Dyan Catlin. She died at the intersection Jan. 23, 2010, a passenger in a car struck by a Broward Sheriff’s Office patrol cruiser speeding to a traffic stop. One year later prosecutors have yet to decide if the former deputy should be charged with a crime.