Home Economic Development Shake Shack to open at Cross County Shopping Center in 2016 Economic DevelopmentFood & BeverageLatest NewsPremium ContentReal EstateRetailWestchester Shake Shack to open at Cross County Shopping Center in 2016 By Evan Fallor - January 8, 2016 An opening date was not given for the popular eatery, which will be the restaurant chain’s first in Westchester County. This content is for Westfair Online members only. Please Sign in / Join to view this content. Become a member by Registering Here.