Here are the roll call votes wherein Reps Barnett & Lipton voted differently from each other 2011-2012. You should select and then sort those two representatives to examine their differences. They differed in only 7% of the votes.
Here are the roll call votes wherein Reps Barnett and Lipton voted differently from each other in 2013. You should select and then sort those two representatives to examine their differences. They differed in only 9% of the votes.