shortages. new criticism and outcry over israel s military tragedy. i m ramy inocencio in tel aviv. the uk, france and germany are now calling for a ceasefire. adding to pressure, the u.s. defense secretary arrives tomorrow. plus, hamas tunnel revealed. israeli forces take our charlie d agata inside. this is the biggest tunnel we found ever. ever? donald trump on the attack. joe biden is a threat to democracy. praising putin and targeting immigrants. they re poisoning the blood of our country. new cbs polling tonight on his standing and the republican race for president. and countdown to christmas. the shopping rush and the shipping crunch. i m elise preston in los angeles at the nation s largest postal processing plant where elves are working around the clock. and later, tree trade. millions are grown, harvested and sold every year. john blackstone shows us a new way to go green. do you tell the trees how lucky they are not to be chopped down? the