MH370 anniversary: Lawton family no closer to answers

By Cameron Atfield
Updated March 7 2015 - 1:23am, first published 1:00am
Limbo: David Lawton doesn't believe he will ever find out what happened to his younger brother, Robert 'Bobby' Lawton, who was on the Malaysia Airlines flight 370. Photo: Michelle Smith
Limbo: David Lawton doesn't believe he will ever find out what happened to his younger brother, Robert 'Bobby' Lawton, who was on the Malaysia Airlines flight 370. Photo: Michelle Smith
Limbo: David Lawton doesn't believe he will ever find out what happened to his younger brother, Robert 'Bobby' Lawton, who was on the Malaysia Airlines flight 370. Photo: Michelle Smith
Limbo: David Lawton doesn't believe he will ever find out what happened to his younger brother, Robert 'Bobby' Lawton, who was on the Malaysia Airlines flight 370. Photo: Michelle Smith
Limbo: David Lawton doesn't believe he will ever find out what happened to his younger brother, Robert 'Bobby' Lawton, who was on the Malaysia Airlines flight 370. Photo: Michelle Smith
Limbo: David Lawton doesn't believe he will ever find out what happened to his younger brother, Robert 'Bobby' Lawton, who was on the Malaysia Airlines flight 370. Photo: Michelle Smith

It has been a year since Queensland couple Bob and Cathy Lawton disappeared, along with 237 others, on board Malaysia Airlines flight 370.