According  to the guidelines to write a good thesis statement, choose the better or stronger thesis statement from the two choices. A.
 J. Robert Oppenheimer, the American physicist who directed the building of the first atomic bombs during World War II, had technical, moral, and political reasons for opposing the development of the hydrogen bomb.
B.
J. Robert Oppenheimer often referred to as "the father of the atomic bomb," was born in New York City in 1904.