After days of meetings about safety problems, the $65 million musical flew and danced and sang the way it was supposed to, considering that it is still a work in progress. Also, Natalie Mendoza, who suffered a concussion at the troubled-musical’s first preview Nov. 28, was out again Thursday reportedly on what a spokesman for the company called “vocal rest.” Mendoza was replaced by T.V. “It was like nothing you’ve ever seen in a Broadway show before,” said Rick Mars, who watched the show Thursday. Director Julie Taymor ‘s production, which has been plagued with accidents  over the past few months of rehearsals and previews, resumed only after producers confirmed to the State Department of Labor that specific safety measures had been enacted, reports Reuters.