Deodorant armpit rash can occur for many reasons. Some people are allergic to deodorants, particularly the aluminum that can be in deodorants.
Visitation: It is estimated that the Town of Mammoth Lakes receives 1.3 million visitors in the winter and 1.5 million in the summer for an annual average of 2.8 million visits (May 2003).
Entrance to Mammoth Cave National Park is free, although there is a fee for cave tours. The park is open year-round, except for December 25. Activities and programs vary by season. Call (270) 758-2180 for current information.