By Debbie Hall For three days this October, Sunset Park becomes a living canvas of armor, music, craftsmanship and performance when the Age of Chivalry Renaissance Festival returns to Las Vegas October 9-11. More than 30 acres will transform into a colorful 16th-century English village, where knights charge into full-contact jousting, musicians fill the air, artisans work at their crafts, performers take the stage and costumed characters blur the line between audience and spe