Denver's Himanvi Kopuri and Niwot's Eva Kitlen both advanced to the semifinals of the Scripps National Spelling Bee. Himanvi is a 13-year-old Hamilton Middle School student. Eva Kitlen is a 14-year-old from Sunset Middle School in Longmont. The girls begin the semifinals today at noon. The action will be covered by ESPN2. The finals will be later today on ESPN.  The Denver Post has more about the girls.