Tens of thousands of taxi drivers will gather in Seoul this afternoon,... protesting the carpool service introduced by the country's mobile messaging giant Kakao. <br />The drivers have organized numerous protests calling on Kakao to abandon its carpool business plans, saying it will negatively affect the taxi industry. <br />According to taxi unions,... around 100-thousand taxi drivers will participate in the rally,... and most are expected to continue striking until Friday morning. <br />
