Glen was one of the last members of the DHARMA Initiative.
At the DHARMA Logistics Warehouse
For twenty years, Glen had been working at the DHARMA Logistics Warehouse in Guam with his co-worker, Hector, organizing and distributing the periodic resupply drop. During a normal day at work, while making sure the supply drops were ready on time, Benjamin Linus entered the warehouse and told them he was shutting down the station. When asked why, Ben explained that the DHARMA Initiative had been out of operation for years, and that the supply drops were being sent to an island in the middle of the Pacific. Both Glen and Hector received wallets filled with money and the opportunity to each ask one question before they were to leave the warehouse. Glen questioned the location to which the drops were sent, but when he asked how can an island move, Ben refused to answer. After Hector asked about the presence of polar bears on the Island, Ben showed the two the Hydra Orientation film, after which the three of them left Guam. ("The New Man in Charge")