TO THE EDITOR:As a teenager in high school, very few people could make being in class at 6:45 a.m. an enjoyable experience.Dr. Haskell Greer did just that. This week, Warren County lost a true giant in the education community. Dr. Greer shared his love of history with countless Warren County students over multiple generations.Those who were lucky enough to be in his history course were met every day with a myriad of jokes and anecdotes via Dr. Greer’s infectious dry humor.