MOUNT KISCO, N.Y. (January 30, 2016) – Diamond Properties and Diamond Hospitality Group shared the spirit of the holiday season by taking part in a fundraiser to support the Community Center of Northern Westchester. Last month, the Mount Kisco companies participated in a holiday fundraiser at Grand Prix New York (GPNY). Along with eight other companies, the groups came together to collect canned goods and raise much needed funds for the Community Center’s Food Pantry. The loc