one thing that binds us ul all. the difficult family discussions when everyone sits down to dinner. this year. there's a good chance emotions and issues will arise. following our con ten -rbls presidential contentious presidential election. >> . we won't bring it up. avoid it. >> . one option is that you may choose to spend thanksgiving separate from you know you are going to have clashes with. that's okay. >> if not going is not an opg. be assertive in the beginning. so you're not frustrated it the end. permanent loving home. dog range in age from puppies to adults. include many different breeds. to each dog will be further evaluated and receive necessary srabgs vaccinations. treatment. and chips. and will be up for adoption as soon as possible -fplts. >> . thanks to a generous grant from pet smart charities. >> . a lot of people will call. let's talk dinosaurs. i'm not talking about dave fraser. actual dinosaurs. there's a woman. >> you are asking for it. sorry. there's a woman out in morrison. doing her part to preserve the past. >> important past. >> . colorado state dinosaur. >

use that genetic material to essentially clone the tree. >> each one of these little things is a tree. >> reporter: the trees are grown in this lab in michigan, nurturenurtured from sprowts, ul they're large enough to plant all over the world. >> we've literally produced about a quarter million trees at least and got them planted in the ground. >> reporter: why is it so important to do this? >> it's not for us. it's for the future. so it's a gift to the grand kids, to the kids. >> reporter: a gift they hope will continue to grow for thousands of years. chris martinez, cbs news, sierra nevada mountains. >> ninan: and that's the cbs weekend news for this saturday. the news continues now on our 24-hour streaming channel cbsn at cbsnews.com. i'm reena ninan in new york. thank you for joining us. good night. donald trump's presidential victory.. continues at a fever pitch. "i think we are pola have forgotten wha >>> out cry across the bay area as the political debate over donald trump's presidential win continues. >> we are polarized and we forgot what it means to exchange ideas. >> this bay area high school teacher was kicked out of the classroom for comparing the president-elect to adolph hitler. why he says we

using any type of gun, even bb guns. hoverboards are back after headlines. the consumer product safety commission says you should be sure that the product carries a ul certified symbol, meaning it has passed all safety protocols. >>> what is your favorite part of the workday? for a lot of people, it is shopping. 53% of workers say they plan to look for christmas gifts online while working. that is the highest that has ever admitted to it in the career builders survey. more than half of those people say they will at least use their own devices while shopping on company time instead of using office and brian over here is doing some very serious research on stories that are coming up. >> right. not amazon. >> something about amazon and tracking packages. >> exactly. doing research for a story. >>> it is a contemporary spin on a classic christmas tale. >> a hip-hop legend is coming into town for a show at the dpac. >>> the ways family and friends connected with local dancers who were on a national stage at >>> so, you are stuffed with black friday shopping. what's next? >> we've got another several days here to plan out. >> it is till the holidays. >> and the family is in town. let's talk about t