LITTLE ROCK, Arkansas, Nov. 8 (TNSres) -- The University of Arkansas issued the following news: A University of Arkansas at Little Rock student took part in a highly competitive summer research program focused on organic chemistry, working to enhance the effectiveness of an experimental antibiotic. Joshua Pack, a senior double majoring in chemistry and biology, completed the Snyder Scholars Program at the University of Illinois Urbana-Champaign. The research program supports undergraduate stud more PR