Thirty “PackBots” will be provided by Massachusetts-based iRobot to the Brazilian government in a $7.2 million deal for the FIFA World Cup. According to Robohub, it is expected that the 12 host cities will share the high-tech machines to help boost security and examine any suspicious packages. The PackBot has been used previously in military zones, where soldiers use them to cross minefields and clear buildings.
The NFL is facing a lawsuit by two Minnesota law enforcement organizations challenging its authority to prohibit off-duty officers from bringing guns into stadiums.
The NYPD installed 200 temporary security cameras around midtown Manhattan in order to guard against terrorism during the city's Super Bowl activities.
Major League Baseball has told its 30 teams they must implement security screening for fans by 2015, either with hand-held metal detection or walk-through magnetometers.
If you’ve never considered the safety risks of a professional security officer, placing them in a sporting venue where they are significantly outnumbered is an excellent research lab.