Police: Suspect spit on MTA bus driver in the Bronx

Police are looking for the person who spit on an MTA bus driver in the Bronx. 
It happened around 7 p.m. Wednesday on the Bx41 on Melrose Avenue in Mott Haven.
Police say the suspect spit on the driver and then ran away. 
Spitting on MTA drivers is considered a felony offense in New York.