"Please clear up the Fake News!," President Donald Trump wrote on Twitter. | Olivier Douliery/Getty Images Trump punches back at Schumer over North Korea

President Donald Trump attacked Senate Minority Leader Chuck Schumer on Sunday, saying the New York Democrat was wrong when he criticized the president's historic summit with North Korean leader Kim Jong Un as "all hat and no cattle."

"Thank you Chuck, but are you sure you got that right? No more nuclear testing or rockets flying all over the place, blew up launch sites," the president wrote on Twitter. "Hostages already back, hero remains coming home & much more!"


Schumer, in a speech on the Senate floor on Wednesday, questioned just what the U.S. gained from the summit.

“The summit was more show than substance, what the Texans call ‘all cattle, no hat,’" Schumer said, reversing the words on an old saying. “In past agreements with North Korea, the United States won far stronger language on denuclearization, and we won specific measures to ensure that North Korea was taking steps in that direction.“

Trump and his administration have scoffed at concerns that the joint statement signed by the president and Kim at the end of their meeting in Singapore is filled with previous promises and vague words about how exactly and when North Korea will denuclearize the Korean Peninsula. One thing is for certain: Trump agreed to halt further U.S. "war games" with the South Korean military.

Secretary of State Mike Pompeo, who has been the lead administration official on North Korea policy, chided reporters Wednesday for asking him why the statement did not contain the words "verifiable and irreversible," two key components of the United States’ previous stated position on how Kim's regime will give up its nuclear arms. The deal does refer to "complete denuclearization," which Pompeo argues encompasses the other two areas.

"Don’t say silly things … It’s not productive," Pompeo snapped at one point, when asked how the deal would be verified.

On Father's Day, the president continued to write about the recent G-7 summit and whether viral images of dejected-looking world leaders, including one from German Chancellor Angela Merkel's office, were truly representative of the status of the American president’s relationship with fellow members of the group of the world's largest economies. For his part, Trump pulled out of the traditional joint communique that accompanies the end of the summit, after Prime Minister Justin Trudeau of Canada attacked him in a closing press conference.

"Please clear up the Fake News!," Trump wrote in a tweet attached to an earlier message containing photos of him and smiling leaders.

Trump continued his holiday tweetstorm by suggesting that Washington Post employees want to go on strike, an odd suggestion that continues his simmering feud with the paper and its owner, Amazon CEO Jeff Bezos. CNN "Reliable Sources" host Brian Stelter pointed out that Trump's missive was probably about a New York Post report on 400 Washington Post employees signing a letter sent by their union demanding better pay and benefits. The letter does not mention the possibility of a strike.

"I think a really long strike would be a great idea," the president wrote on Twitter. "Employees would get more money and we would get rid of Fake News for an extended period of time!"