Airlines have canceled or delayed thousands of flights ahead of the holiday. ABC News’ Mona Kosar Abdi reports on what could complicate things this weekend.
President Joe Biden departed for Rehoboth Beach, Delaware, on Sunday, leaving the White House for the first time since testing positive for COVID-19 last month.
George Stephanopoulos interviews former New Mexico Gov. Bill Richardson on "This Week."
ABC News Political Director Rick Klein looks at Tuesday’s primaries at the Midterm Monitor on "This Week."
Gio Benitez reports on the future of space exploration on "This Week."
George Stephanopoulos interviews Sen. Mike Rounds, R-S.D., on "This Week."