Anna Stonehouse, The Aspen TimesKlaus Obermeyer has a laugh at his 98th birthday party in the ABC with his friend Tom Crum on Monday. Klaus Obermeyer celebrated his 98th birthday Monday with family and friends during a two-hour open house at his company’s headquarters. But after the apple strudel, traditional Bavarian music and a yodel, it was business as usual for the Aspen icon. Obermeyer continues to lead the Aspen skiwear company he founded in 1947.