Cracks emerge in GOP over Iran war cost as administration floats more than $200B request to Congress

By Sarah Ferris, Manu Raju, Annie Grayer, Lauren Fox, Zachary Cohen, CNN (CNN) — Cracks are emerging among congressional Republicans over the Iran war with key lawmakers skeptical about spending hundreds of billions of dollars to prolong the conflict and several refusing to support any money without a clear White House strategy. In the coming