reporter: the president and first lady also called in to the annual macy s day parade. happy thanksgiving, everyone. video meage, whing thetid a one thing mr. bideca thankful for today, a note from his doctor saying a 3-millimeter polyp removed from his colon last week turns out to be benign, though the doctor noted it was potentially precancerous. the polyp was discovered during a routine colonoscopy at walter reed military medical center last week. i feel great. reporter: doctors say such polyps are common, especially in 79-year-olds. the president s doctor is recommending he get a gallup colonoscopy in seven to ten years follow-up colonoscopy. o donnell: the holiday shopping seans is underway with retailers expecting to ring up $850 billion in sales this year, cbs s jonathan vigliotti has
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