Reserve duty because of the number of reservists who are going to be called up. Now, a Ground Invasion, a Ground Incursion into gaza will be very difficult to do because this is one of the most densely populated places on the planet. The hamas network has multiple tunnels that go underneath most of the gaza strip. They often hold their weapons and senior officials in sensitive places like mosques and schools and hospitals. When theyre striking locations there, theyre not only going to have to be careful for civilians which unfortunately get caught up in the krcross fire. Theyre going to have to be incredibly aware of their own hostages. Hamas has distributed hostages across locations, essentially using them as Human Shields. And we know u. S. Officials believe americans are also part of the group of hostages. Thank you for that update. More from here next as our special coverage is continuing of israel now formally at war tonight. The power goes out and we still have wifi to do our hom