...been no emergency locator transmissions or radio communications. The park service has identified the passengers as Mason McLeod, 26; Neal Spradlin, 28; and Spradlin's 20-year-old brother Seth, all park maintenance workers. The Spradlins...

...transmissions received from the plane. The DeHavilland Beaver piloted by Marco Alletto, 47, of King Salmon, was carrying Mason McLeod, 26, from Jacksonville, Fla., and brothers Neal Spradlin, 28, and Seth Spradlin, 20, who grew up in Westfield...

...Salmon was flying the plane. The passengers worked for the National Park Service and were identified as 26-year-old Mason McLeod, of Jacksonville, Fla., and 28-year-old Neal Spradlin and his 20-year-old brother, Seth, who grew up in...

...47-year-old Marco Alletto of King Salmon was flying the plane. The passengers were park employees 26-year-old Mason McLeod of Jacksonville Fla., and brothers 28-year-old Neal Spradlin and 20-year-old Seth Spradlin, originally from...

...maintenance employees, brothers Neal Spradlin, 28, and Seth Spradlin, 20, who grew up in Westfield, Ind., and Mason McLeod, 26, of Jacksonville, Fla. Also on board was the pilot, Marco Alletto, 47, of King Salmon. The single-engine...