The family of an Airdrie grandad who suffers from a heart condition have issued an emotional appeal to bring him home.
Martin Simpson's family have shared their unbearable angst after the missing 54-year-old set off for work on Monday morning but didn't show up.
The painter and decorator left his belongings - including his phone, wallet and keys - at his Oakbank Street home, his daughter Donna Cole, 34, told Glasgow Live.
