Brittany Chase, a sprawling complex of 395 condominiums and town houses off Berdan Avenue in Wayne, is meticulously landscaped and its streets are home to families and senior citizens alike.  Beneath its polished exterior, however, a problem exists that could disrupt hundreds of lives: the foundations of two town houses on the eastern edge of the complex are failing, according to documents obtained by NorthJersey.com and the USA TODAY NETWORK New Jersey.    Read the article………………