Western Nevada's high desert roads and proximity to the Sierra is the main attraction for hundreds of motorcycle enthusiasts from around the world this summer when Carson City hosts the  2012 American Motorcycle Association's International Women & Motorcycling Conference July 26-29.Women riders will spend the weekend in the capital city with a slew of activities planned including inspirational speakers, demonstrations, product showcases and plenty of opportunities to ride. The Gold Dust West Casino is the host hotel.   AMA will focus on educating, encouraging, inspiring and mentoring women and the sport of motorcycling. Since 1924, the organization has promoted the motorcycle lifestyle. Previous meetings have …