AdvertisementA year after the Jan. 6 attack, Congress is plagued by a toxic atmosphereUpdated January 06, 2022Deirdre WalshfacebookEmailTrump supporters clash with police and security forces as people try to storm the U.S. Capitol in Washington, D.C., on Jan. 6, 2021. (Getty Images)This article was originally published on January 06, 2022.