U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

U.S.-WASHIINGTON, D.C.-STATE OF THE UNION ADDRESS-FENCING

(220301) -- WASHINGTON, D.C., March 1, 2022 (Xinhua) -- Photo taken on Feb. 28, 2022 shows the U.S. Capitol building, seen through a barrier fence, in Washington, D.C., the United States. Fencing has been reinstalled around the U.S. Capitol ahead of President Joe Biden's State of the Union address slated for Tuesday night. (Xinhua/Liu Jie)