RT @brandonspeck: http://t.co/mdi341pRDQ Armed guards in Boston Sheraton, near #BostonMarathon finish line. From Tupelo’s Misty Thompson. April 15, 2013 admin RT: http://t.co/mdi341pRDQ Armed guards in Boston Sheraton, near #BostonMarathon finish line. From Tupelo’s Misty Thompson. Post Views: 7