Executives of Simone Development Companies joined with Yonkers Mayor Mike Spano and other city officials on December 4 to kick off the holiday season with a tree lighting ceremony at the Boyce Thompson Center. More than 100 people attended the event. Pictured from left, Simone Healthcare Development President Guy Leibler; Simon Development Companies President Joseph Simone; Yonkers Mayor Mike Spano; Simone Development Companies Principal & Vice President of Leasing & Property Management Operations Joanna Simone; Councilman John Rubbo; Councilman Anthony Mercante; Council Majority Leader Michael Sabatino; Simone Metro Properties President Joseph Kelleher and Simone Development Companies Vice President Property Management & Operations.