NightSide - Dave McGillivray, Race Director, and Tom Grilk, Executive Director of the Boston Athletic Association Discuss The 119th Boston Marathon

BOSTON (CBS) - Next Monday will be the 119th running of the Boston Marathon. With runners and spectators coming to Boston from all over the world, the marathon is one of the biggest events in the city every year. Dave McGillivray, Race Director, and Tom Grilk, Executive Director of the Boston Athletic Association, join Dan in studio to talk about the preparations that go into the event, and the unique challenges that this year's race presents. What's your favorite part of Marathon Monday?

Originally broadcast April 14th, 2015.