At Lafon Nursing Home, the nights were dark and phones were out on the second floor, where staff had gathered more than 100 residents after three-foot floodwaters submerged the ground floor. . Also, with millions of printed copies of the draft already distributed to Iraqi voters, some sources said that more significant changes, even if agreed, would be difficult to implement a dilemma typical of a constitutional process marked so far by procedural confusion, lack of transparency and last-minute backroom negotiations.