140917 Enterprise JN

James Neiss/staff photographer
Niagara Falls, NY - Glaziers, from left, Robert Hefferon and Arthur Lewicki, plus apprentice Glazier Chris Powers in back, all with Union Local 660, get ready to install new windows at Kalfas Magnet School. Hefferon, said the workers will have installed about 500 windows when new construction and renovations are complete.