evidence: House Democrats are doubling down on claims that lawmakers may have led reconnaissance tours before the Jan. 6, 2021, attack on the Capitol, citing newly released footage of Rep. Barry Loudermilk (R-Ga.) giving a tour the day before the riot to a man who took photos of Capitol complex hallways before attending the rally the next day. [...] The footage, released Wednesday morning by the House select committee investigating the Jan. 6 attack, depicts Loudermilk giving a tour to a group of people on Jan. 5 — including a man who can be seen taking photos of hallways and staircases in the Capitol complex. [...] Sherrill, along with 33 other lawmakers, penned a letter to the House and Senate sergeant at arms a week after the Jan. 6 riot asking for an investigation into "suspicious behavior and access given to visitors to the Capitol Complex" on Jan. 5. The lawmakers said some of the visitors "appeared to be associated with" the rally that migrated to the Capitol on Jan. 6.