StreetSquash | 1,541 followers on LinkedIn. StreetSquash is a youth development program serving Harlem and Newark. | StreetSquash’s mission is to provide consistent, long-term and reliable support to the children, families and schools in Harlem and Newark. By exposing these children to a broad range of experiences and by maintaining the highest standards, StreetSquash aims to help each child realize his or her academic, athletic, and personal potential. Our goals are: to improve academic performance to develop an ethic of hard work and commitment to boost self-confidence to build healthy habits and to maintain a healthy lifestyle to ensure young people earn a college degree to support ongoing personal and professional development StreetSquash is a 501(c)3 organization.