# U.S. Park Police Collaborate with the District of Columbia National Guard in Support of the July 4th Salute to America Event

Using the tried and true standard of a military Rock Drill, the U.S. Park Police in conjunction with the District of Columbia National Guard and other local and federal agencies, prepped for the July 4th Celebration at the DC National Guard Armory. Mark Adamchik of the U.S. Park Police explains the main focus of the effort, is to provide the necessary planning and securitry for a happy and safe 4th of July in the District.

- Kind: Short
- Year: 2019
- Runtime: 1 min
- By: Video by Sgt. 1st Class Ron Lee / DC National Guard
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:U.S._Park_Police_Collaborate_with_the_District_of_Columbia_National_Guard_in_Support_of_the_July_4th_Salute_to_America_Event.webm)
- Licence or status: Public domain (as the archive states it)
- Credit: Video by Sgt. 1st Class Ron Lee / DC National Guard
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/80235524?play=1)