Participants in the Republican caucuses ignored Trump's violation of worker rights and gave him a double-digit victory.
"It's a question of, 'do you have a Democrat who votes like a Republican or a Republican who votes like a Republican."
"Secretary Clinton has proven herself as a fighter and champion working people and their families need in the White House."
RoseAnn DeMoro, executive director of the National Nurses Union, said that for her union, for now at least, it's "Bernie or Bust."
The federation is holding off on an endorsement at this time while some of its unions work for Clinton and others for Sanders.
The point is to make violations of job safety more costly to errant companies, hopefully deterring the firms from breaking the law in the first place.
Union leaders said Majority Leader Mitch McConnell can't pick and choose which presidential election determines when to fill a Supreme Court vacancy.
However, major unions that are part of the federation have already endorsed Clinton while others have come out for Sanders.
"We are sick and tired of billionaires running our political system; we are sick and tired of what has become of our democracy."
The Cadillac tax took center stage for union leaders. All - and their members - want it completely repealed. Obama opposes that.