dan bongino 22%, rob sobhani 14% and dean ahmed at 2%. two debates are scheduled for the u.s. senate candidates in maryland over the next two weeks. the latest live in the newsroom, chris gordon, news4. >>> when we come back, pediatricians offer first-ever reports on organic food for children. >>> ipad users are getting ♪ ♪ ♪ [ male announcer ] combine the pnc cashbuilder visa credit card with a qualifying pnc performance select checking account and earn 75% more than cards earning 1% cash back on almost everything. >>> new research suggests children can benefit from eating organic produce. the american academy of pediatrics conducted the study and researchers found the nutritional value of conventional versus organic is identical, but organic has lower levels of pesticides. there are indications that exposure to pesticides can impact things like intelligence, behavior and development in children. >> when you look at big groups like populations, you see small changes in the equivalent of iq by five points. five points for most of us isn't very important, but for a whole population it is. and we add it to a lot of other toxins in the environment, it adds up. >> doctors say if