ACE and NASM both does a great job for the general population, but NASM puts a slight bit more emphasis on corrective exercise. However, any of the certifications you have mentioned will get your foot into the door.
Broadway theatre, commonly known as Broadway, refers to the theatrical performances presented in the 41 professional theatres with 500 or more seats located in the Theater District and Lincoln Center along Broadway, in Midtown Manhattan, New York City.
Updated March 02, 2016. Overview: The Phantom of the Opera is a musical composed by Andrew Lloyd Webber, with lyrics by Charles Hart and Richard Stilgoe. Based upon Gaston Lerouxâs gothic novel, Phantom holds the record as the longest running musical on Broadway.