Terex has started manufacturing Genie telehandlers at its Oklahoma City facility. The 700,000-sq-ft facility employs 260 people and Terex has begun hiring to fill new positions. Meanwhile, its facilities in Washington state will now focus on product development, production and meeting current demand. The Redmond plant will remain the company?s headquarters for administration and R&D while the Moses Lake facility will continue manufacturing Genie?s large boom products.