Such a gracious lady. She will be remembered.

From NPR,

"Rosalynn was my equal partner in everything I ever accomplished," the former president said in a statement. "She gave me wise guidance and encouragement when I needed it. As long as Rosalynn was in the world, I always knew somebody loved and supported me."
...
"She also revolutionized and professionalized the first lady role by expanding the office beyond hostess duties."