Police seek suspect who robbed Lake Grove gas station at knifepoint

Police are searching for the person who injured a clerk in a gas station robbery in Lake Grove Friday.
It happened at the Conoco on Middle Country Road around 5:30 p.m.
Officials say the suspect pulled out a knife, demanded cash and then took off with the money.
The worker's injury was minor.
Anyone with information is asked to call Suffolk Crime Stoppers at 800-220-TIPS.