Carol Castorina Reid remembers hot chocolate at Tops diner after winter ice skating. Rozanne Parillo Monteparo thinks back to bus trips with high school musicians and majorettes. Russ DeOrazio can still see all those chickens and rabbits scampering the halls at Draper High School. All the stories will be back in style this coming weekend. Men and women who graduated from Rotterdam’s Draper in 1962 and 1963 will gather at reunion parties Friday, Saturday and Sunday.