An alleged armed robber has just had the beating of a lifetime, at the hands of nearly 30 women inside a Shreveport beauty school. Blalock's Beauty School instructor Dianne Mitchell says, “Oh, I put something on him baby. He wasn't coming up out of here and telling nobody he robbed us and got away with it." Mitchell says the man walked in pointing a gun and telling the women to clean out their purses and hand him the cash. That's until, she tripped him. Afterwards she says, “I beat him with a stick." They all beat him with sticks, table...