Trained Affordable Care Act health insurance navigators return to the library, thanks to Connections. The open enrollment period for coverage in 2015 is Nov. 15, 2014 – Feb. 15, 2015. These trained navigators will answer questions at the Evanston Public Library, 1703 Orrington Ave., from 10 a.m. to 3 p.m. on the following Saturdays: Nov. 15 and 22; Dec. 6, 13 and 20; Jan 10, 17, 24 and 31, 2015; and Feb. 7, 2015.