No media hoopla just yet. Instead, the Educational Alliance opened the Manny Cantor Center in relatively low-key fashion yesterday. Social media blasts and email announced the debut of the new facility, which is housed in the agency’s gut-renovated flagship building at 197 East Broadway. The $55 million revamp began at the end of 2011. Manny Cantor includes a 7,000 square foot fitness center. You can read more about it here.