Missing R.I. student’s family seeks security videos

The family of a Brown University student missing since March 16 is appealing to area businesses to turn over surveillance footage. Sunil Tripathi, 22, a native of Bryn Mawr, Pa., was on leave from the Ivy League school and was living in an apartment near campus with several other Brown students. His family last heard from him around midnight March 15, and he was last seen the following morning. His sister, Sangeeta, said they are hoping businesses with security cameras near where he lived on Angell and Brook streets will turn over footage from that day, so they can try to track his movements.