A spokeswoman for the presidency of El Salvador, Wendy Ramos, did not respond to requests for information about Senator Van Hollen’s meeting with Abrego Garcia, including whether he had been returned to the prison where American officials have said he is being held, the Terrorism Confinement Center, or CECOT.

House Minority Leader Hakeem Jeffries (D-N.Y.) said Tuesday that the Supreme Court should hold members of the Trump administration in contempt of court if they don’t move to return a Maryland man