OLYMPUS DIGITAL CAMERA Published on May 25, 2016 in Igor Ivanovich Sikorsky (25 May 1889–26 October 1972)Full resolution (1600 × 913) ← Previous Next → Los Angeles County Fire Department’s Sikrsky S-70A Firehawk, N160LA, rescuing an dinjured hiker near Palmdale, California, 27 March 2004. (Alan Radecki/Wikipedia)