Key facts
- Brian McGillicuddy, from New York, has been missing on Ben Nevis since February.
- He was reported missing almost four months ago.
- He was on a trip to climb the UK's highest peak.
Brian McGillicuddy, a man from New York, has been missing on Ben Nevis, the UK's highest peak, for nearly four months. He was reported missing in February during a trip to climb the mountain.