They had a day of rest and recovery at high camp today. It was a bit cloudy and windy this morning, so didn't look like a real good summit day. Everyone will benefit from a day of recovery and acclimating to the thin air before pushing for the summit, but had it been a perfect day they may have gone today. They'll wake up tomorrow and hope for nice weather to push for the summit, we'll all be wishing them luck!
Here's Luke (guide) with the evening call.