Arthur N. Gottlieb, former technical director of exhibits at the Intrepid Sea-Air-Space Museum, will speak to the Y's Men of Westport/Weston Thursday at 10 a.m. in the Saugatuck Congregational Church, 245 Post Road E.

The subject of Gottlieb's presentation is "U Boat War in the Atlantic: 1939-1945." He will discuss the six-year struggle between Allied forces and the German Navy to control the sea lanes between America and Britain during World War II.

In addition to maintaining a private practice as a geriatric counselor and certified senior advisor in Norwalk, he provides trauma counseling to soldiers returning from Iraq and Afghanistan. He also is an auxiliary officer of the U.S. Coast Guard, serving as commander of Flotilla 7-2, Division 1 (SR), Sector Long Island Sound North.

For more information, call 203-226-3704 or visit www.ysmenwestportweston.org.