learner. how big is this ground operation? >> we've amassed over the last ten days substantial force, entrymen, armored corps, artillery engineers all to put together with our intelligence capabilities in order to bring the fight to the hamas terrorists. in the early hours of the morning we met 13 terrorists that had boots on the ground. an unacceptable reality we're not willing to be prepared for a tunnel to serve from gaza to penetrate into israel and let them come into us. we've taken the battle to them. we won't let them do it again. they will be pursued. >> you released video of these 13 commandos coming out on the israeli side but then you went in and knocked them out according to the video. are you talking about hundreds of israeli ground forces in gaza right now, thousands of israeli