We are proud to announce the winners of the Glover-Klingman Prize for the best paper published in I Networks i in 2018. This prize pays tribute to the high-quality work at the interface of operations research and computer science pioneered by Fred Glover and Darwin Klingman. However, the award recognizes outstanding work in the general area of network modeling, analysis, and implementation, and is not limited to papers at the OR/CS interface.