September 22nd 2012 - Switzerland
John was on an organised walking holiday in Austria but didn't turn up for his flight home on 22nd September.
John is around 5ft 6in tall and of slim to medium build. He has light brown hair and a small scar on one cheek.
Do you have any information?
From the UK you can call our freephone recorded intelligence line on 0800 098 8485. Calls are free from landlines but may be charged from mobiles. You do not need to leave your name.
From overseas you can call +44800 098 8485 but this will incur costs. Please check before you call.
Alternatively you may prefer to email any information to bravo.ops@lbt.global
All information will be treated in the strictest confidence.