Overnight Defense: Trump ends sanctions waivers for Iran nuclear projects | Top Dems says State working on new Saudi arms sale | 34-year-old Army reservist ID'd as third military COVID-19 death

Happy Wednesday and welcome to Overnight Defense. I'm Rebecca Kheel, and here's your nightly guide to the latest developments at the Pentagon, on Capitol Hill and beyond. CLICK HERE to subscribe to the newsletter.THE TOPLINE: ...