Malaysia's religious affairs minister came under fire Monday for describing a camp in China where ethnic Uighurs are held as a "vocational and training institution" during a visit.Chinese authorities have placed an estimated one million mostly Muslim ethnic minorities in internment camps that Beijing claims are needed to steer people away from extremism.On the seven-day trip to China last week, a picture was posted on Mujahid Yusof Rawa's Facebook page of people sitting at