December 21, 2017 6:25 pm Doctors Look to Emphasize Heart Disease Prevention Heart disease is a concern for many, and NBC 5’s Sabrina Santucci has more on what cardiologists are doing to prevent the disease. Local 3:03 Fallen Chicago Police Officer Luis Huesca remembered at visitation 2:08 Visitation set for Officer Luis Huesca as reward increases to $100K 2:17 Reward increases to $100K for arrest in Chicago Police Officer Luis Huesca's killing 2:00 Thornton Township residents seek answers over use of taxpayer dollars 1:42 Warrant issued for suspect in murder of Chicago police officer