Schumer: Trump's handling of North Korea 'all wrong'
© Greg Nash
A day earlier, in an interview with Reuters, Trump said there is potential for "a major, major conflict" if North Korea refuses to abandon its nuclear weapons program.
"I don't think those were the right words, but even more so I think he's handling it all wrong," Schumer told CNN. "The only way to really stop North Korea from doing what it's doing, short of war, is to get China to fully cooperate."
He added that if he wants China to help pressure North Korea to back away from its nuclear program, he could use trade as leverage. 
"Trade is their mother's milk," Schumer said. "So when the president is sort of nice to them and says he's backing off without doing anything, they're not going to help him on North Korea. They're not going to help us on trade."
Trump said during the campaign that he would label China as a currency manipulator but backed away from that pledge, a move that earned him the ire of Democrats, including Schumer. 
Pressed on why China would help with North Korea if Trump slapped with them the label, he argued China would know "they couldn't push America around anymore."  
"The great negotiator, I think, is not negotiating very well on this," he said. 
Senators got a closed-door briefing on North Korea this week with top administration officials, including a brief appearance by Trump. Some senators said after the briefing that they expected China would be more cooperative on North Korea.
Sen. Ted CruzRafael (Ted) Edward CruzO'Rourke gives 'a definitive no' to possibility of running in 2020 Vicente Fox endorses Beto O'Rourke in Texas Senate race Beto O'Rourke on impeachment: 'There is enough there to proceed' MORE (R-Texas) said he was “cautiously optimistic that we are seeing early signs that China is helping and cooperating and reining in North Korea. ... Time will tell.”