STOCKSHOTS: Anti-terrorism chiefs ready for Rio Olympics Brazil may have so far escaped the radar of radical Islamist groups, but the Rio Olympics is taking no chances on terrorism when the Games start in six months. Some 85,000 security personnel -- 47,000 police and 38,000 soldiers -- will guard 10,500 athletes and the huge number of journalists, tourists and others flocking from around the world to Rio for the August 5-21 Games. The deployment will be double that in London in 2012. STOCKSHOTS