On May 3, 2017, Puerto Rico filed for bankruptcy after a massive debt and weak economy. It is the largest bankruptcy case in American history. On May 4, 2017, the American Health Care Act of 2017 (AHCA) was passed narrowly to replace and repeal Obamacare by the United States House of Representatives with a vote of 217 to 213, sending the bill to the Senate for voting. This is the second time the AHCA was voted in the House as the first version was not approved by the House in March 2017. On May 9, 2017, Trump fired FBI Director James Comey after he reportedly asked for more information and funding for the investigation of Russia's possible role in interfering the 2016 presidential election. The White House stated that this was not true and that Trump fired Comey in order to end the investigation. On June 1, 2017, he announced that the United States would withdraw from the Paris Climate agreement, making the United States one of only three nations, including Syria and Nicaragua, to do so. On June 16, 2017, President Trump announced that he was "cancelling" the Obama administrations deals with Cuba, while also expressing that a new deal could be negotiated between the Cuban and United States governments.