This September marked the first time 8-year-old Jack had to get on the school bus without the support of his late grandpa who was famous on the bus route for his friendly waves and sweet signs. So, Jack’s bus driver Anne hung up a picture of his papa at the front of the bus and gave Jack an important job on the commute. TODAY’s Jenna Bush Hager shares the Morning Boost. For more context and news coverage of the most important stories of our day, click here: nbcnews.com » Subscribe to NBC News: nbcnews.to/SubscribeToNBC » Subscribe to Here's the Scoop podcast: nbcnews.com/heres-the-scoop-daily-podcast NBC News Digital is a collection of innovative and powerful news brands that deliver compelling, diverse and engaging news stories. NBC News Digital features NBCNews.com, MSNBC.com, TODAY.com, Nightly News, Meet the Press, Dateline, and the existing apps and digital extensions of these respective properties. We deliver the best in breaking news, live video...