April 25, 2016 8:45 am Pollen Levels: High Time for Itchy Eyes If you suffer from allergies, you probably are feeling it as the tree pollen count remains very high. And that, can lead to a very common symptom. Dr. Marisela Marrero joins necn for a discussion. US & World Videos 2:39 Student protesters in Boston face new threats 2:04 Understanding the pushback against MBTA's zoning law 1:50 Boston student protesters face new warnings 2:30 Police shoot and kill armed man in Raynham, authorities say 2:02 Protesters at local campuses look on as dozens detained at Columbia