Knowing the area well, and the racial and ethnic settlement patterns, odds are quite high the rioter in this picture is an immigrant from Ethiopia or a child of immigrants from Ethiopia. His appearance supports this, as would a typical Somali-looking resident in Minneapolis. This is not a historical African-American in the pic rioting.
https://twitter.com/ShelbyTalcott/status/1305933962091679744
Ethiopian immigrants are active in the Lancaster community:
https://lancasteronline.com/news/ethiopian-immigrant-to-stand-trial-for-throat-slashing-death/article_326298cc-f55e-5ed1-b95b-de57ef23cb8c.html