governor takeshi onaga on thursday summoned the head of the okinawa prefectural police department. >> translator: the use of the word offended the people of okinawa and caused them grief. i cannot tolerate statements like this. i would like to tell you the comment was outrageous, and i am furious. >> translator: i feel deep responsibility over the matter for the officer working in the okinawa police department. i want to sincerely apologize to people in the prefecture. >> ikeda suggested his department will review ways to instruct riot police. the incident sparked another protest on thursday to block the construction site gate. they clashed with riot police who sought to remove them to let trucks pass. >>> labor authorities in japan have officially linked the death of a nuclear power plant employee to overwork and they say his family is eligible for compensation. the man worked for tansaka electric power company in april. he was working towards a july deadline to extend the use of aging reactors, and it's believed he worked at least 150 hours of overtime during a 19-day period before