Alan Stern
<p>Sharing exhilarating stories from his extraordinary career, commercial astronaut and space program executive Dr. Alan Stern encourages audiences that anything is possible with dedication, perseverance, and strong leadership.</p><p>Dr.
Captain Jim Lovell
<p>NASA astronaut Captain Jim Lovell delivers an exhilarating firsthand account of one of the most famous and harrowing ordeals in space-program history, while sharing the leadership skills necessary to make any mission successful.</p><p>As leader of the Apollo 13 mission, Captain Jim Lovell uttered the famous phrase “Houston, we have a problem,” after an oxygen tank exploded inside the spacecraft. Under Capt. Lovell’s leadership, the crew returned safely to earth.</p><p>For his courageous spirit, Capt.