I am learning Mandarin Chinese since 2011. Yes, I decided at age 60 to learn a new language to keep my brain sharp! I live in Wyoming, USA, the state that is home to 黄石公园（Yellowstone National Park）. My Chinese name -- 我叫宋岩石。 I went on vacation to Taiwan and found I need more work learning Chinese to feel comfortable speaking it. Looking forward to visiting China in the future, to speak with local people, enjoy culture, explore the outdoors, climb mountains.