footing. reporter: the goal is to increase the herd size and territory. what does an animal roaming in the 21st century have to do with how you live today? to me, it keeps our history and our culture alive.lture ali. this is home to them, wh this is home to them, where they originated from and were traveled a big full circle to cross mountains to canada back here to home. reporter: only took 100 and something years. yes. reporter: michelle miller, cbs news on blackfeet territorial lands in montana. a symbol of freedom this country before there was a country. more to come on cbs evening news. we ll be right back.
0 reward. a good day in law enforcement. thank you for watching at captioning sponsored by cbs dokoupil: tonight, the s captioning sponsored by cbs dokoupil: tonight, the second thanksgiving of the pandemic, covid cases and deaths continue to rise, but this year americans are on the move in numbers not seen since before the coronavirus. more than 50 million americans are expected to travel over the holiday weekend, a pandemic record of 2.3 million travelers checked into u.s. flights at airports on thanksgiving eve alone. could the travel surge become a superspreader? the commander-in-chief marks the first thanksgiving of his presidency, giving thanks to u.s. troops. thankful for these guys. dokoupil: plus what we re learning about the president s health. the holiday shopping season begins with retailers ready to ring up record sales, while millions of americans are expected to shop this weekend, a wave of brazen and sometimes violent smash and grab robberies could drive som