March 13, 2013 5:38 am New Hope for Glaucoma Patients A revolutionary treatment, called the iStent, has given new hope to Glaucoma patients. The stent is said to drains fluid from the eye to lower pressure. KARE’s Renne Tessman reports. US & World Videos 1:02 Google productivity expert authors guide to boost wellness 2:23 Watch: Feeling and showing the impact of organ donation 1:07 Watch: Autism specialist discusses rise in children on the spectrum 1:10 Bay Area app monitors problems for people living with Parkinson's 1:43 Traces of bird flu virus found in 1 in 5 samples of pasteurized milk, FDA says