The depth of the crisis over G4S’s Olympic security preparations became increasingly clear on Thursday as recruits revealed details of a “totally chaotic” selection process and police joined the military in bracing themselves to fill the void left by the private security contractor. Guards told how, with 14 days to go until the Olympics opening ceremony, they had received no schedules, uniforms or training on x-ray machines. Others said they had been allocated to venues hundreds of miles from where they lived, been sent rotas intended for other employees, and offered shifts after they had failed G4S’s own vetting…. G4S has got a £284m contract to provide 13,700 guards, but only has 4,000 in place. It says a further 9,000 are in the pipeline.