The Colombian frigate ARC <i>Almirante Tono</i> (DT-04) approaches the U.S. Navy guided missile cruiser USS <i>Leahy</i> (DLG-16) during exercise UNITAS X, in 1969.
U.S. Navy
U.S. Navy photo <a rel="nofollow" class="external autonumber" href="http://www.ussleahy.com/UN10_21.jpg">[1]</a> from the <a rel="nofollow" class="external text" href="http://www.ussleahy.com/UNITAS10.htmll">USS <i>Leahy</i> (DLG-16) 1969 cruise book</a> available at <a rel="nofollow" class="external text" href="http://www.ussleahy.com/LeahyCB.html">ussleahy.com</a>