Trump spending some time surfing Twitter for retweets of his own tweets around 8am Est. Discovers Team_Trump45 and retweets from there.
He appears to be watching Fox News 8am-10am as well. Can pick just about any time slot to find fear-mongering to support Trumps ideas. This will do as well as any.
As some form of justification for retweets from Friday.
seems to be dual-purposed. Both justification and a tenuous connection to increased internal US measures.
Conspicuously absent from Fri-Sun tweets is mention UC Berkely protests and St Louis protests which are receiving large coverage on all major networks. Conspicuous not because he should mention them, but because they are topics he generally would mention.