JOHN (JACK) CALLAHAN is the author
of four previous books, "My Slice of Life,"
"Success in Motion," "Locker #12," and
"The General is Missing."
A survivor of the Great Depression,
a Veteran of World War II, a Self Starter,
an Entrepreneur, a Knowledgeable world
traveler, an Understanding family man, now shares his life's wisdom and experiences through his writings.