Conversation so far:
What is the Franken amendment?
bill that would forbid federal contractors from forcing victims of sexual assault, battery and discrimination to submit to binding arbitration.
How did it proceed?
The amendment passed 68 to 30.
What was interesting about it?
Republican senators said they voted against it because it was unenforceable.
What did he do next?
CANNOTANSWER.

Question: Who supported the bill?
Self-contained rewrite: Who supported the bill?