John Quincy Adams & Sam Houston were 2 of the 8 brave senators JFK wrote about in this Pulitzer-winning 1956 book
... We may remember how John Quincy Adams became 
President .... wrote this book to chronicle the lives of eight United States Senators 
... Sam Houston who also supported the Union in spite of the fact that his... [DOC] [TLE] John F. Kennedy: Author "Profiles in Courage?"