President Trump post at Midnight last night
Article on 7 times Presidents have activated US Troops on American Soil:

1. The Civil War
2. Desegregation of Southern Schools
3. MLK’s March from Selma to Montgomery
4. The Detroit Uprising of 1967
5. Riots Following the Assassination of MLK
6. Cuban Refugee Crisis of 1980
7. The 1992 LA Riots

https://www.history.com/articles/national-guard-federal-troops-deployments