WASHINGTON (AP) — It's holiday time at the White House. After a rare wedding and the president's milestone 80th birthday, the White House on Monday plunged into the holiday season with the annual pardoning of a Thanksgiving turkey, the arrival of the official Christmas tree and serving up a Thanksgiving-style dinner on a military base. The burst of holiday activity at the White House follows a busy weekend personally for President Joe Biden and his family and comes after midterm elections earlier this month that saw the president's Democratic Party perform better than expected.