Choi You Sun has the details. Report: At a confirmation hearing on Tuesday, the main opposition People Power Party(PPP) grilled Science Minister nominee Lim Hye-sook, who faces allegations of taking her family along on state-funded overseas business trips. The PPP urged the nominee to resign, accusing her of being unable to separate her personal life from her public duties. Struggling to defend the nominee, the ruling Democratic Party(DP) said her family accompanying her on official trips jars with public sentiment. Lim apologized for allowing her two daughters to stay in her state-funded hotel rooms, but added that she had personally paid for all the rest of their travel expenses.