The Al-Qassam Brigades, the military wing of Hamas, announced today, Tuesday, that they launched rockets at a military site near the Kerem Shalom crossing. The brigades stated, "We targeted the enemy forces gathered at the Kerem Shalom military site with short-range missiles (Rajum) of 114 mm caliber." The Israeli army, for its part, reported the activation of warning sirens in Kerem Shalom (Kerem Abu Salem) near the Gaza Strip. The Israeli army had previously announced the death of four soldiers in a rocket attack by Hamas on the Kerem Shalom crossing in the Gaza envelope on Sunday.