Alexander, now 21, is an American-Israeli from New Jersey. The soldier was 19 when militants stormed his base in Israel and dragged him into the Gaza Strip. Alexander moved to Israel in 2022 after finishing high school and enlisted in the military.
He was released on May 12 by the militant group Hamas after 584 days in captivity. Alexander had been in Israel since he was freed until he traveled last month home to New Jersey, where his family still lives.
He was among 251 people taken hostage by Hamas in the Oct. 7, 2023 attack that led to the Israel-Hamas war.
Trump in early March met at the White House with a group of eight former hostages who had been released by Hamas: Iair Horn, Omer Shem Tov, Eli Sharabi, Keith Siegel, Aviva Siegel, Naama Levy, Doron Steinbrecher and Noa Argamani.
Thursday's meeting comes ahead of a planned visit on Monday to the White House by Israeli Prime Minister Benjamin Netanyahu as Trump pushes the Israeli government and Hamas to negotiate a ceasefire and hostage agreement and end the war in Gaza.