Man stabbed during argument on Chicago bus

CHICAGO (CBS)-- A man was stabbed on a CTA bus in Bronzeville overnight. 

Police said just after midnight, a 48-year-old man got into an argument with another person, who pulled out a knife and started stabbing him. 

This took place near 43rd Street and Cottage Grove Avenue. 

The attacker got away. 

The victim was taken to a local hospital and is expected to recover from his physical injuries.