The Situation Room with Wolf Blitzer

Trump: Summit with North Korea will go on as planned; will meet with Kim Jong Un in Singapore on June 12; Trump breaks protocol, tweets about job report before release; U.S. allies vow to retaliate for Trump's new tariffs; Canada, Mexico and the EU will target American goods; Last minute pleas for Missouri governor to act on death-row inmate

Democrats see pardons as signal Trump aides caught in Mueller probe; Trump bypasses Justice Department to pardon conservative Pundit; Pompeo: "Real progress" with North Korea in last 72 hours; Isis supporter plotted to kidnap Britain's Prince George

White House: Trump not defending Roseanne, but targeting "media bias"; GOP's Gowdy refutes Trump, Nunes "spy" conspiracy; After Gowdy refutes Trump, White House says still "cause for concern"; Stormy's lawyer asks for release of Cohen recordings after they confirmed for first time in court; Trump rips Attorney General, wishes he hadn't picked him; Russia denounces faked murder of Putin critic; Trump switching to a healthier diet.

Trump heads to rally after new conspiracy rant, ABC: Roseanne Barr's Tweets "abhorrent, repugnant", Trump heads to rally after new conspiracy rant; falsely claims Mueller will meddle in midterms, embattled Missouri governor resigns, White House: "bigger things going on" than Roseanne scandal, First Lady's absence from public events sparks questions

Summit preparations continue amid uncertainty; U.S. delegations in North Korea & Singapore for Summit preps; Solemn graveside tributes mark Memorial Day; Immigrant who rescued child gets citizenship & a job; State of emergency declared after catastrophic flash flood; 30 million under flood watches as Alberto makes landfall; Nearly 1,500 immigrant children in U.S. unaccounted for

U.S. and North Korea resume talks on Summit; Trump: Summit could be back on, "It could even be the 12th"; GOP's McConnell: No surprises in briefing on Trump's spy claim; CNN: Russian Oligarch met with Trump's lawyer during transition; CNN attempts to question Russian who met with Cohen; Trump repeats unproven claim that FBI placed "spy" in campaign; Dems: Briefings yielded "no evidence" for Trump's spy claim; Senior Admin Official: "Way more optimistic" on Trump-Kim Summit

Intelligence officials brief lawmakers on FBI "source"; Dems: No evidence in briefings to support claim of "spy"; GOP Hill staffer tells CNN: White House lawyer showing up at classified briefing is "the craziest sh*t I ever heard"; CNN: President's legal team rejected January date for special counsel interview with Trump; Trump cancels Kim summit, says it could take place later

Trump steps up unproven claim of FBI "spy" in campaign; rails against Mueller probe as "criminal deep state"; In exclusive interview, Kushner's lawyer tells CNN Mueller asked about Comey firing, campaign contacts with Russians; House GOP intelligence chair tells democrats who want to attend classified briefing, "I'm not going to play that game"; Trump predicts we'll know about Kim summit next week

Trump: may not meet Kim Jong UN in June but will assure his safety, make him "happy" if there's a deal, Trump: "A lot of people are saying" FBI spied on campaign, Trump: "we will guarantee" Kim's safety if he makes a deal, DHS secretary: "not aware" that Russians tried to help Trump win, Eruption raises cloud of ash as lava threatens power plant, Reporters barred from speech by embattled EPA chief, Lava erupting at multiple points near volcano, Trump offers to assure safety of brutal North...

White House says Justice Dept. Inspector General will investigate President's claims FBI spied on his campaign; White House says Justice Dept. and FBI will allow some in Congress to see "highly classified" documents related to Trump's spying claim; Preparations for high-stakes, risky summit; Reports: trump having second thoughts about North Korea Summit