being the vice presidential candidate to any of the remaining GOP contenders. On May 16, Rubio posted several tweets in which he critiqued sources reporting that he despised the Senate and a Washington Post story that claimed he was unsure of his next move after his unsuccessful presidential bid, typing, "I have only said like 10000 times I will be a private citizen in January." On May 18, after Trump expressed a willingness to meet with Kim Jong-un, Rubio said Kim was "not a stable person" and furthered that Trump was open to the meeting only due to inexperience with the North Korea leader. On May 26, Rubio told reporters that he was backing Trump due to his view that the presumptive nominee was a better choice than Hillary Clinton for the presidency and that as president, Trump would sign a repeal of the Affordable Care Act and replace the late Antonin Scalia with another conservative Supreme Court Justice. He also confirmed that he would be attending the 2016 Republican National Convention in Cleveland, Ohio, where he intended to release his pledged delegates to support Trump. On May 29, Rubio continued disavowing vice presidential speculation but indicated an interest in playing a role in Trump's campaign. On June 6, Rubio rebuked Trump's comments on Gonzalo P. Curiel, who Trump accused of being biased against him on the basis of his ethnicity, as "offensive" while speaking with reporters, advising that Trump should cease defending the remarks and defending the judge as "an American". On July 6, Olivia Perez-Cubas, Rubio's Senate campaign spokeswoman, said he would not be attending the Republican National Convention due to planned campaigning on the days the convention was scheduled to take place. During the Republican primary campaign in which Rubio and Donald Trump were opponents, Rubio criticized Trump, including, in February 2016, calling Trump a "con artist" and saying that Trump is "wholly unprepared to be president of the United States". In June 2016, after Trump became the presumptive GOP nominee, Rubio reaffirmed his February 2016 comments that we must not hand "the nuclear codes of the United States to an erratic individual". However, after Trump won the Republican Party's nomination, Rubio endorsed him on July 20, 2016. Following the October 7, 2016, Donald Trump Access Hollywood controversy, Rubio wrote that "Donald's comments were vulgar, egregious & impossible to justify. No one should ever talk about any