Often times the public school teachers are ridiculed or they are made to feel inferior but this is really undeserved.

Now a cholera epidemic was sweeping through Southeast Asia and south Asia in the early 1970s, so I started medical school and I joined a laboratory to work on this.

It is a remarkable honor to receive a Nobel Prize, because it not only recognizes discoveries, but also their usefulness to the advancement of fundamental science.

In 1862, Abraham Lincoln signed the Homestead Act, a bill opening one half million square miles of territory in the western United States for settlement.

Well, all life forms are dependent upon water.

We always had lutefisk for Christmas dinner, after which Dad read from the Norwegian Bible.

Mother had to support herself at age 18 because it was during the depression and when my grandfather lost the farm and there was no place for her; she worked as an assistant to a maid.