Well his real name is Franklin Delano Roosevelt
Eleanor Roosevelt's father, Elliott Roosevelt, affectionately called her "Granny." This nickname reflected his affection for her and was a term of endearment. Despite their close relationship, Eleanor's early life was marked by challenges, including her father's struggles with alcoholism and her mother's death when she was young.
that man in the white-house
The four-letter radio call sign for the USS Franklin D. Roosevelt (CVA-42) was "Rose".
He called it the New deal.
FDR's program was called the New Deal.
President Roosevelt called the enemies of the Allies the same thing all the allies called them, The Axis Forces.
President Franklin D. Roosevelt called for courageous action, treating the Depression as a national emergency like war, and reorganizing the use of national resources.
Eleanor's mother calls her "Granny".
The former president called the attack at the naval station, "A day that will live in infamy."
His real name was John Nance Garner. He went on to become Vice-president.
After the Battle of Britain, Franklin D. Roosevelt referred to the United States as the "Arsenal of Democracy." This term emphasized the U.S. role in providing military supplies and support to allies fighting against the Axis powers during World War II. Roosevelt believed that the U.S. had a responsibility to aid those defending democracy, framing the nation's industrial capacity as crucial to the war effort.
Court abbreviations, case notations, and 'slang' are not universal from one court system to another. Outside of the fact that it is the standardly used initials of a past-US President, Franklin Delano Roosevelt, no other meaning for this could be found. Your best bet would be to call the Clerk of Court office for that courthouse and ask them what it means to them.