BOSTON — Police officers with dogs swept the finish line area more than two hours before the first racers went off at the Boston Marathon on Monday.
About 10 Boston police officers, half with leashed dogs, walked up and down Boylston Street, site of two bombings that killed three and injured more than 260 last year.
About an hour later, Boston police commissioner William Evans made his way to the finish line and did a local TV interview.
On Wednesday, Evans said security would be enhanced after a man carrying a backpack with a rice cooker was arrested on Boylston Street on Tuesday night.
The race Monday was already scheduled to have more than double the security presence of last year.
Security statistics include over 3,000 uniformed police officers and National Guard soldiers deployed along the course, up to 500 plain clothes officers in the crowd and over 100 video cameras along the eight cities and towns that will all have emergency operation centers.
Backpacks were not forbidden, but spectators — some one million expected — were asked not to bring them and to place items in clear plastic bags if they must.
“We’re not going to scare people,” Evans said Wednesday. “Runners should be very confident coming to this race that it’s going to be safe and secure. … I don’t want everybody’s anxiety to be put up. That’s what troubles me about what happened last night.”
Boston Marathon starts after moment of silence
British Paralympic champion Josef Craig was disqualified from a race because he didn’t cover up an Olympic rings tattoo on his chest at the IPC European Championships on Sunday.
Craig, 19, was disqualified because of an International Paralympic Committee swimming rule that states, “body advertisements are not allowed in any way whatsoever (this includes tattoos and symbols).”
Craig, who did not have the tattoo when he took gold at London 2012, has since competed at the European Championships with the Olympic rings tattoo covered.
If people attend the Paralympics, which are held weeks after the Olympics at the same venues, they will very often see the Paralympic Agitos logo where the Olympic logo once appeared.
It is visual proof that the International Olympic Committee and the International Paralympic Committee are separate entities.
At the London Paralympics, American Rudy Garcia-Tolson earned silver in a 200m individual medley with an Olympic rings tattoo visible near his left shoulder-blade.
An IPC spokesperson said the rule pertaining to the Paralympics — which covers all sports — was new going into 2012 and will be fully enforced for the first time in Rio.
MORE: London gymnastics medalist gets elaborate Olympic tattoo
Missy Franklin broke into tears reading a letter to her parents in a mock press conference in a spot for Minute Maid, one of the four-time Olympic champion’s sponsors since turning professional a year ago.
It was filmed in April near her home in Denver.
Franklin has split time training and competing and working with companies including GoPro, Laureus, Minute Maid, Speedo, United Airlines, Visa and Wheaties.
Franklin has said the sponsor commitments will curtail in the middle of May, when she starts a blackout period to focus on training for the U.S. Olympic Trials, which are June 26-July 3 in Omaha and air on NBC Sports.
VIDEO: Franklin revisits ‘biggest sacrifice’ in GoPro series finale