Biden returned to the campaign trail on Tuesday to stump for Warnock and Ossoff in Georgia.
（But it has seen asharp rise in cases and deaths in recent months.5% (its since come down even further).
還writes former White House adviser Karl Rove in 2015s The Triumph of William McKinley.
國Police said the letters could point to an accomplice.
個(ge)not taking sides in a power struggle between Saudi Arabia and Iran
Lopez Obrador told a government news conference after their phone call on Saturday.