CORSICANA - Police have arrested a man after he stabbed a Walmart greeter Monday afternoon in Corsicana.
Marcus Polk says the man came up behind him, stabbed him multiple times, then fled the scene.
While Polk was rushed to a nearby hospital, police released grainy surveillance pictures of the suspect -- and received a tremendous response.
The attacker was found about half a mile away and was taken into custody.
Polk has since been released from the hospital in good condition.