Police have arrested a man accused of groping and flashing a teenage girl in an Astoria library.
Hector Troche, 56, was caught on library surveillance footage after allegedly grabbing a 15-year-old girl's crotch and exposing himself on March 4, police said.
Police announced Troche's arrest Sunday after a weeklong investigation.
Troche faces charges of sex abuse, forcible touching and public lewdness. No children were injured.

Sarra Sounds Off Ep. 35: EI baseball, girls lacrosse and plays of the week On the latest episode of "Sarra Sounds Off," we look at East Islip baseball's inspirational comeback story, Jared Valluzzi has the plays of the week and Tess Ferguson breaks down the top defensive players in girls lacrosse.

Sarra Sounds Off Ep. 35: EI baseball, girls lacrosse and plays of the week On the latest episode of "Sarra Sounds Off," we look at East Islip baseball's inspirational comeback story, Jared Valluzzi has the plays of the week and Tess Ferguson breaks down the top defensive players in girls lacrosse.



