Ten-year-old Denali Parachini loves animals. The youngster believes all animals have a purpose — well, except perhaps roaches — but he couldn’t possibly pick a favorite type. In fact, his love of ...

— -- For two days in April, Peter Hudson, 58, of Port Matilda, Pa., headed to Alaska's Denali National Park & Preserve in the early morning and stayed as the sun set, the two periods when the ...