WASHINGTON, DC - MAY 21: U.S. President Donald Trump is joined by grocery chain owners and politicians as he speaks in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. President Donald Trump is joined by (L-R) U.S. Rep. Zach Nunn (R-IA), U.S. Sen. Jon Husted (R-OH), U.S. Sen. Ashley Moody (R-FL), Fareway CEO Reynolds Cramer and Niemann Foods CEO Rich Niemann as he speaks during an event in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. President Donald Trump is joined by grocery chain owners and politicians as he speaks in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. President Donald Trump looks on during an event in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. President Donald Trump is joined by (L-R) U.S. Sen. Jon Husted (R-OH), U.S. Sen. Ashley Moody (R-FL), Fareway CEO Reynolds Cramer and Niemann Foods CEO Rich Niemann as he speaks during an event in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. President Donald Trump speaks during an event in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. President Donald Trump speaks during an event in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)

WASHINGTON, DC - MAY 21: U.S. Director of the National Economic Council Kevin Hassett (L) speaks alongside U.S. Rep. Craig Goldman (R-TX) during an event in the Oval Office of the White House on May 21, 2026 in Washington, DC. Trump announced an extension of Biden-era EPA deadlines for the phase-out of hydrofluorocarbons (HFCs) under the 2023 Technology Transitions Rule, claiming that phasing out deadlines and exempting road refrigeration equipment would lower grocery prices. (Photo by Chip Somodevilla/Getty Images)