Mama’s Hot Tamales was a kitchen training center which brought together street vendors of various Latin American backgrounds from the MacArthur Park area in an effort to educate and support the vendors with the goal of helping them establish their businesses formally. Sandi cares deeply for the MacArthur Park community and invests as much time and effort as she can. In return, a beloved community of vendors, artists, activists, politicians, police -- people of all walks of life -- love and revere her as their “Mama”.