Katie Didyk of Battle Ground holds her son Benny, 9 months, and reads with her son Artem, 4, at the Battle Ground Community Library, which will close for three weeks starting Monday for upgrades, one of which is rearranging furniture to make the children’s area more comfortable for families. While Battle Ground will have some minor upgrades, Fort Vancouver Regional Libraries is also in the process of trying to build four new buildings to increase services around the county.