http://en.wikipedia.org/wiki/Mount_Rainier
It is an active volcano that last erupted in 1854.
Alpine wilderness, panoramic views, glaciers.
Catch plane to SeaTac international airport and then follow directions here http://www.nps.gov/mora/planyourvisit/directions.htm
http://www.nps.gov/pwr/customcf/apps/maps/showmap.cfm?alphacode=mora&parkname=Mount%20Rainier%20National%20Park
Yes.
http://www.nps.gov/mora
Hike up the highest mountain in Washington state. Snow, glaciers, meadows, panoramas, marmots abound.