This link should take you right to the proposed admendments. You can click to open and it will show you exactly how each senator voted on each admendment. I know I am printing it off when this round is done so I can continue to make phone calls.
http://www.senate.gov/legislative/LIS/roll_call_lists/vote_menu_113_1.htm
http://www.senate.gov/legislative/LIS/roll_call_lists/vote_menu_113_1.htm