Thai electionThailand's sex workers hope election will change their lives
Rights groups lobby political parties on bill to decriminalize industry
Sex workers rally in Bangkok on May 1, Labor Day, to demand legalization of their industry. (Photo by Ken Kobayashi)
MARWAAN MACAN-MARKAR, Asia regional correspondent
BANGKOK -- Thailand's sex workers are pinning their hopes on a new government after the general election on May 14 to pass legislation decriminalizing the country's billion-dollar sex industry, which provides livelihoods to an estimated 300,000 people.