Runners are hitting the road in support of Boston bombing victims . It 's been 12 years since 9/11 and 18 years since the Oklahoma City bombing . Run : I 'm pledging to run a marathon by Tuesday ; join me . Sign up for the Facebook iReport challenge : Run for Boston 2014 . Run says the runforboston hashtag led to the challenge .
Runners are hitting the road in support of Boston bombing victims . Run : I 'm pledging to run a marathon by Tuesday ; join me . Sign up for the Facebook iReport challenge : Run for Boston 2014 . Run says the runforboston hashtag led to the challenge .