May 3, 2017 7:10 am How Sugar Affects the Brain Giving up sugar can affect your body on a long-term basis. That’s especially true when it comes to the brain. News4’s Doreen Gentzler explains. Local 2:29 Transportation leaders create task force to streamline DMV transit services 1:43 ‘Black Swan Impact' author tells why she named a character Jummy 5:28 GW's encampment reaches a week as other college protests turn violent 1:59 Smart devices make accidental 911 calls, emergency communications centers say 2:03 DC leaders introduce bill to require registration for mopeds