re: WH construction
WASHINGTON— The National Park Service (NPS) has instituted a partial closure in Lafayette Park and along the White House sidewalks for public safety in support of preparation and activities associated with the presidential inauguration. Closures will remain in place through February 2025. The northern part of Lafayette Park remains open for visitors and First Amendment activities.
https://www.nps.gov/whho/learn/news/inauguration-preparations-at-lafayette-park-and-white-house-sidewalks-underway.htm