We know no such thing!
We know most of those against us....those who voted AYE.... but of those who voted NAY, I can think of at least two votes (Toomey and Graham) that were nothing but political expediency.
I wondered about Toomey ... I appreciate your opinion.
The political expediency crowd along the lines of Toomey and Graham are easily spotted.
We do now know who are the blatant trash however.
There ain't no doubt about them, a step forward in that respect.