Liberty Mountain Resort offered its snowcat to assist with snow removal efforts at BWI Marshall Airport.
The snowcat was used to clear snow from important, sensitive navigational equipment adjacent to the two main runways at BWI Marshall.
It's the second time that BWI Marshall has worked with Liberty to remove snow from the glideslope antennas. The last time was after Snowmageddon in February 2010.
See also: Record snowfall brings near perfect ski conditions
