Firebrand Republican Rep. Marjorie Taylor Greene — no stranger to being accused of racist rhetoric and views — blasted a fellow right-wing Trump ally on Wednesday, calling her views “appalling and extremely racist.” The Georgia lawmaker took to the social media site X on Wednesday to lay into Laura Loomer, a far-right political activist, internet personality and failed Congressional candidate known for espousing anti-Muslim, white nationalist and conspiracy theory views. On Sept. 8, Loomer reshared a post by Vice President Kamala Harris, in which Harris posted a photo of her family and said th…