With the help of U.S. Marine Corps bomb squad, ATF, FBI, and other agencies, grenade was detonated without injuries.

An antipersonnel fragmentation grenade. It creates damage over a large area when it is detonated. The G-6 Frag grenade trades overall damage for a wider explosion radius and shorter duse time.

Sixth Infantry Division spokesperson Roden Orbon said that four of its personnel were wounded by the grenade attack carried ...