US First Lady

Nancy Reagan, the helpmate, backstage adviser and fierce protector of Ronald Reagan in his journey from actor to president — and finally during his 10-year battle with Alzheimer’s disease — has died. She was 94.

Nancy Reagan, the helpmate, backstage adviser and fierce protector of Ronald Reagan in his journey from actor to president — and finally during his 10-year battle with Alzheimer’s disease — has died. She was 94.