Selfie-snapping Capitol rioters left investigators a treasure trove of evidence — at least 140,000 pictures and videos taken during the deadly Jan. 6 siege, according to federal prosecutors. Startling images quickly emerged of the siege, with many making no attempts to disguise their involvement — like bare-chested "QAnon Shaman" Jake Angeli, who was quickly IDed thanks to his horned bearskin headdress with red, white and blue face paint. One of the first inside, Douglas Jensen, allegedly said he wanted to make sure the world saw his QAnon shirt so that "‘Q’ could ‘get the credit’" for the siege, according to...