<p>"BOSTON (AP) — A second man has been arrested in connection with a fatal shooting at a Harvard University dormitory, prosecutors said Wednesday.</p>
<p>Blayn Jiggetts, 19, of Mount Vernon, N.Y. was arrested just before midnight Tuesday in New York City, said Corey Welford, a spokesman for the Middlesex District Attorney’s office…</p>
<p>He faces charges of first-degree murder, accessory after the fact of murder, carrying a firearm without a license, and armed robbery in Massachusetts, Welford said…</p>
<p>Prosecutors have said Copney and two other men arranged to meet Cosby at the dorm several days before the shooting, and gained entrance to the building with a key card obtained from a student.</p>
<p>Police are looking for a third suspect, Welford said."</p>