Dr. Nicolas Cal, an internal medicine specialist at Baystate Medical Center, explains that Latinos are at a slightly higher risk than most for cancer. Social worker Maria Lopez, a therapist and cancer survivor herself, is a cancer patient and awareness advocate. Social Worker Keylarie Diaz is a cancer survivor as well. Adneris Alicea fought a long, hard battle against her two types of terminal cancer. Hear all their stories this week on Presencia.