HSC Surveillance, a Division of Homeland Security Corporation, has announced that it has entered into an agreement to join Green Rush Alliance (GRA) to expand MJ sales opportunities, and has launched a new HD Security Solution for the Industry. HSC Surveillance has joined the Green Rush Alliance as the security system designer, equipment supplier, and security/compliance consultant for the group. The company will be included in the GRA website, marketing campaigns, events, promotions and materials and will benefit from recommendations (cross promotions) made to current and prospective MJ clients by Alliance members to meet security, alarm and access control needs.