Was FDR Assassinated in 1945?

 

So it has just come to my attention that Franklin Delano Roosevelt (FDR) may have been assassinated instead of dying a natural death as the official explanation says.  Now I had never suspected such a thing could be possible until I started reading about it on a web site. While not verified as true yet, the information I saw looked very believable to me. Here is what it said:

1945: ASSASSINATION OF FRANKLIN DELANO ROOSEVELT, our 32nd president, was murdered by his top adviser, Henry Morgenthau, for refusing to drop atomic bombs on Japan and his alleged reluctance to support the creation of the state of Israel. One week before his death, in a letter dated April 5, 1945 CE, Roosevelt promised King Saud that he, as president of the United States, would take no hostile action against the Arabs and that the United States would not change its basic policy toward the Palestine issue without prior consultations with both Arabs and Jews. Roosevelt’s policy was reversed by his successor, Harry Truman, who later recognized the State of Israel 11 minutes after it declared itself a nation. At the time to the first news of FDR’s death it was clearly stated that he’d shot himself in the head, but not long after, the story given out by the news media suddenly changed to his death having been of natural causes.

I am going to be investigating this to determine if this is true or not but I would not be at all surprised if it were 100% true. It would explain so much. 

Did FDR commit suicide or was he assassinated?