we know the name of the second man who died on a gliding adventure in telluride. 66-year-old ronald ueckert was from south fork. he and 64-year-old robert saunders died wednesday when the glider they were in crashed in the prospect basin area. saunders was the known gliding tour company. the n-t-s-b is investigating the crash. a hiker from vermont died- trying to climb one of colorado's 14ers. the chaffee county sheriff's office says 46-year-old eric poehlman died on mount harvard this week. he disappeared wednesday while on a hike. rescuers found his body on thursday morning - just below the summit - at about 14- thousand-200 feet. this morning .. 2 environmental groups are suing-- challenging federal oil and gas leasing on public lands. 9news reporter vida urbonas is is the information center .. and vida .. government to consider climate change in all of this. this map shows the areas addressed in the lawsuit.. they include colorado wyoming and utah.. adlib .. in the lawsuit .. the 2 environmental groups say the federal government needs to consider the potential effects of climate change