Teacher faces inquiry after video shows her dragging student

GREENVILLE, Miss. - A Mississippi teacher faces investigations after a video shows her dragging a student by the hair at Greenville High School.The Delta Democrat-Times reports Kesha Williams posted the video on Facebook Thursday. A second video appears to show the teacher striking the student on the head with a cup.The dragging video has been viewed by millions.Williams tells the newspaper that her daughter, a Greenville sophomore, received videos recorded sometime after Sept. 21 of the actions