[This law will force the matchmaking agencies to move offshore but nothing else will change.
Our legislature needs to read "Internet for Dummies" to finally get it through their thick skulls that you can't legislate Internet.
(Hint: It's global)]
No. The three biggest agencies are in Arizona, Hawaii and Georgia and they are staying put with an army of lawyers to get this struck down in the courts ASAP.
Politicians couldn't dent the porn industry because the courts protected that. They are not going to get away with trying to destroy a legitimate industry that gives American men choice in their marriage partners.
Keep in mind that Senator Cantwell openly stated to the agencies that she intended to shut them down with this.
American males may want to concentrate on getting Senator Cantwell unelected in November. Democrat males are with us on this.
But which senators voted for this? How did they let this slip through? What backroom deals were made?
You vastly overestimate the liberal democratic male's concern over even his own personal freedom. Liberals worship government and hate loath and detest even the slightest vestige of freedom. The more government intrudes into peoples' lives they better they like it. This applies to liberal males as well as females.
"But which senators voted for this? How did they let this slip through?"
Looks like the feminists you're ranting about have taken over the entire Congress. The House version of the bill passed 415-4. The Senate version passed unanimously (it had 58 co-sponsors, from both parties).
It didn't "slip through"; even if you only read a summary of the bill (cf. Thomas.loc.gov), Subtitle D is prominently featured and impossible to miss.