Marcus returns to his roots: Miami's Calle Ocho in Little Havana

In CNBC's "Streets of Dreams with Marcus Lemonis", Marcus Lemonis returns to his roots in Calle Ocho to understand how the neighborhood where he had his first job went from a small community of hardworking Cuban immigrants to being part of Miami's $18 billion tourism industry. Catch the all new episode of "Streets of Dreams with Marcus Lemonis" Tuesday at 10P ET on CNBC.