Southern Regional Council announced that Sit-in movement had effected twenty states and more than one hundred cities in Southern and Border States in period from February, 1960, to September, 1961. At least seventy thousand Blacks and whites had participated in the movement, the report said. The council estimated that 3,600 had been arrested and that at least 141 students and 58 faculty members had been expelled by college authorities. SRC said one or more establishments in 108 Southern and Border State cities had been desegregated as a result of sit-ins.