Appeals court: Sen. Graham must testify in Georgia probe

Read MoreA federal appeals court says U.S. Sen. Lindsey Graham must testify before a special grand jury investigating whether then-President Donald Trump and others illegally tried to influence the 2020 election in GeorgiaA federal appeals court says U.S. Sen. Lindsey Graham must testify before a special grand jury investigating whether then-President Donald Trump and others illegally tried to influence the 2020 election in Georgia