The following video is from Tuesday's Investor Beat, in which host Chris Hill and Motley Fool analysts Michael Olsen and Evan Niu dissect the hardest-hitting investing stories of the day for Foolish investors.
In this segment, Michael and Evan tell investors why they're going to be watching shares of Weight Watchers International (WW) and T-Mobile US (TMUS 1.49%) very closely this week.