Trump challenges Congress to do something about Obamacare or he will cut off illegal subsidies
The courts have already ruled that the subsidies were unconstitutionally imposed by Obama without Congressional authorization. This may come to be called the "Trump Card" in negotiations with Congress on this horrible law.
Trump threatens to STOP subsidies for Obamacare health insurance policies in move that 'could increase premiums by 36%'
In a series of tweets he hinted that he would put an end to the payments, known as Cost Sharing Reduction (CSR), if the repeal and repair bill wasn't passed in the house.