With thousands of runners racing a route through the city, things can get very hectic for other pedestrians. One wrong move and you could start a chain reaction that causes several runners to fall. Thankfully, the crew that organizes the annual Boston Marathon has things under control. Watch how they keep things “running” smoothly.
Stop robocalls once and for all
Robocalls are not only annoying, but they scam Americans out of millions every year. Learn Kim's tricks for stopping them for good in this handy guide.