Tech pioneer with augmented-reality glasses bolted to his head traps Paris McDonald's workers 'who tried to rip the device off his face'
- Dr Steve Mann is a professor at the University of Toronto and a leader in the field of augmented reality
- Has worn a pair of computerized glasses for 35 years
- He is developing a device that can help the blind and the nearly-blind to see
Texas father who killed daughters attacker won’t face charges
SAN ANTONIO (Reuters) - A grand jury has declined to bring charges against a Texas father who said he beat to death a man who was attempting to sexually assault his 5-year-old daughter, officials said on Tuesday.