GLASSBORO, N.J. — Rowan University’s Phi Psi fraternity has doubled its reward to $4,000 for information leading to the arrest of the person who torched a home where some frat members lived.

No one was injured in the May 16 blaze on Hamilton Road in Glassboro and three people inside managed to escape. Several vehicles were damaged.

The fraternity has leased the home as a residence for several years.