neha: pattaya isn't the only city known for sex work.pant in thailand's capital, bangkok. sex work became illegal in thailand only in 1960, and advocates believe legalizing it ain would give sex workers access to governent benefits, legitimacy, and protection against social stigma. we're here in patpong, the heart of bangkok's red light district. sex is everywhere here, but it's still illegal, which is why politicians, activisits, and sex workers are fighting so hard to decriminalize the practice. here at the thai parliament, politicians are drafting legislation for a vision of legalized sex work based on similar laws passed in countries like germany and the netherlands. tunyawaj kamolwongwat of the move forward party is one of the politicians fighting for this in the halls of power. his bill regulates the registration, healthcare and welfare of sex workers. it also outlines how the industry will be taxed, and where it can be advertised. >> it has to away from the children. the place for advertise. neha: kamolwongwat's next step is to ge