From The New York Times:
Russia on Wednesday unleashed a broad attack that hit Ukrainian power plants, a kindergarten and other sites, killing six people. Hours earlier, President Trump said he was putting off a planned meeting with President Vladimir V. Putin of Russia to avoid a “wasted” effort toward ending the war.
Mr. Trump had said late last week that he would meet soon with Mr. Putin in Hungary to continue peace talks. But on Tuesday, after discussions between American and Russian officials, the White House said no summit meeting was planned “in the immediate future.”