Can anyone help locate any of the following 16 people ?

Eric Duvall - American
Billy Blomfield - American
Theresa Olphert - American
Lisa Morgan - American
Veronica Browne - Castletown
Paul Campbell - Castletown
Audrey Grant - Achreamie
Davidina Johnson - Mt Pleasant school
Milly McPhee - - Mt Pleasant
Ian Manson - Miller Academy
Eric Pratt - Miller Academy
Yvonne Patrick / Kilpatrick
Graham Montgomery
Ross Riddoch
Sallie Swithenbank
Mark Waddell