The Four Day Climb June 8 - 11 led by RMI Guides Walter Hailes and Dominic Cifelli were unable to make their summit attempt this morning.  Strong winds and blowing snow made for unsafe climbing conditions and kept the team hunkered down at Camp Muir over night.  The telemetry from Camp Muir shows wind averages ranging from mid 20 to mid 60 mph over night with gusts up to 79 mph.  When the group radioed the office this morning they were experiencing estimated 50 mph winds. The team will be descending from Camp Muir today and return to Rainier BaseCamp.  Unfortunately, today was not their day to reach the summit of Mt. Rainier.