“That man doesn’t deserve to have been the commander in chief for my son, my uncle,” he said, referring to Beau Biden and Ambrose Finnegan, who both served in the military

President Joe Biden choked up Wednesday talking about the military service of his family members and former President Donald Trump’s disparaging remarks about service members.

“They asked [Trump] to go visit American gravesites. He said, ‘No.’ He wouldn’t do it. Because they were all ‘suckers’ and ‘losers,’” Biden told a crowd of union workers. “I’m not making that up. The staff who were with him acknowledge it today. Suckers and losers.”

He paused for a moment and added, “That man doesn’t deserve to have been the commander in chief for my son, my uncle.” Beau Biden and Ambrose Finnegan both served in the military before Trump took office.

Biden’s comments referred to Trump’s 2018 trip to Paris for the centennial of the end of World War I, when he declined to visit the Aisne-Marne American Cemetery and reportedly called Marines who died at Belleau Wood “suckers” and fallen soldiers at the U.S. cemetery “losers.”