Jake has been recruited by the government to undertake a top secret mission to investigate the duplicate Earth in the sky after a team of operatives and scientists who arrived at the planet prior to his recruitment have gone missing read more

What is the correctly punctuated version of this sentence?
Jake has been recruited by the government to undertake a top secret mission to investigate the duplicate Earth in the sky after a team of operatives and scientists who arrived at the planet prior to his recruitment have gone missing.. read more..