NEW: Trump announces IMMEDIATE energy ceasefire between Russia, Ukraine

E. I'M WRONG ON THAT. KEVIN: STRONG WARNING FROM THE. PRESIDENT THERE. ALEX HOGAN REPORTING LIVE FROM. THE NORTH LAWN WITH MORE. HEY, ALEX. >> Reporter: HI, KEVIN. GOOD TO BE WITH YOU. PRESIDENT TRUMP HITTING THE ROAD. IN THE LAST WEEK AND A HALF. HITTING MORE THAN SEVEN STATES. AS HE TRIES TO RAMP UP HIS. CAMPAIGN, MOBILIZE VOTERS, ESPECIALLY HIS BASE AS HIS. APPROVAL RATING AT 39% COUGHED. THE LATEST FOX -- ACCORDING TO. THE LATEST FOX NEWS POLLING. AS THE PRESIDENT ATTEMPT TOSS.

BRING DOWN GAS PRICES, HE. ANNOUNCED A NEW DEAL WITH RUSSIA. TO SUPPLY HUNDREDS OF THOUSANDS. OF TONS OF DIESEL FUEL. THIS IS A REVERSAL FROM YEARS OF. U.S. PRESSURE ON MOSCOW, AND. TODAY THE PRESIDENT POSTED THAT. RUSSIA AND UKRAINE HAVE AGREED. TO AN ENERGY CEASEFIRE. UKRAINE HAS BEEN RECENTLY. HITTING RUSSIAN REFINERIES AS. RUSSIA TARGETS UKRAINE'S ENERGY. GRID. YESTERDAY WHEN LEAVING THE WHITE. HOUSE, TRUMP POINTED BLAME AT. THE UKRAINIAN GOVERNMENT AND. VOLODYMYR ZELENSKYY. >> WE TOLD THEM, DO WHATEVER YOU. WANT, BUT DON'T HIT THE DIESEL.

FUEL, BECAUSE THERE'S A BIG. PROBLEM, BIG SHORTAGE. AND WHAT DOES HE DO? HE GOES AND HITS THE DIESEL. FUEL. HE CAN DO WHATEVER HE WANTS, BUT. HE CAN'T DO THAT BECAUSE WE HAVE. A WORLD PROBLEM. >> Reporter: TODAY PRESIDENT. ZELENSKYY RESPONDED THAT HIS. GOVERNMENT IS WAITING ON WORD. FROM WASHIHINGTON ON THE SPECIFS. OF THIS NEW AGREEMENT ALTHOUGH. HE SAYS HIS COUNTRY'S READY. >> IF THE RUSSIANS WANT US NOT. ATTACK THEIR DIESEL, THEIR. REFINERIES AND ETC., WE ARE.

ASKING PRESIDENT TRUMP, GIVE. THEM SIGNAL. NOT ATTACK ENERGY INFRASTRUCTURE. OF UKRAINE. IT'S FAIR DEAL. >> Reporter: ALSO QUESTIONS. THIS WEEKEND AS TO WHETHER OR. NOT WASHINGTON WILL RESPOND TO. THE LATEST ATTACK IN RIYADH, SAUDI ARABIA, BY THE. IRANIAN-BACKED HOUTHIS. AT LEAST 12 PEOPLE WERE KILLED. IN THAT AIRPORT ATTACK INCLUDING. 1 AMERICAN. PRESIDENT TRUMP HAD PREVIOUSLY. SAID THAT THE U.S. WOULD NOT. STRIKE IRAN AGAIN BEFORE THE. MIDTERMS. YESTERDAY I ASKED THE PRESIDENT. IF AN ATTACK ON A U.S. ALLY BY.

IRANIAN PROXY WOULD CHANGE THAT. HE SAYS, WE'LL TAKE A LOOK. KEVIN? KEVIN: ALEX HOGAN ON THE NORTH. LAWN FOR U.