Billionaires and labor unions have helped make Senate Majority PAC the top-spending super PAC of 2014.
The constitutional amendment would have given lawmakers more power to constrain campaign spending.
“We have a score to settle with Scott Walker,” said AFSCME president Lee Saunders.
“When did Democrats abandon the Bill of Rights?” Cruz asked.
Tired of its billionaire owners being pummeled by the left, the company touts workplace values in its new ads.
Democrats attempting to pass constitutional amendment giving lawmakers ability to restrict spending.
The longshot measure would provide elected officials with a legal authority to curb big money.
Conservative donors look to shift the spotlight to the left.
The trend line is in their favor -- though the numbers aren’t huge yet.