A woman who had three heart attacks and spent countless days in the hospital is finding a new kind of joy.Laura Richardson, of Minburn, Iowa, had a chance to ride a carriage pulled by the Budweiser Clydesdales at the Iowa State Fair, her favorite place."It's a dream come true," she said, adding, "Never in my lifetime did I think I was going to be up here."Tap the video above to hear from Laura about her life-changing experiences.