One of Pam Sadler’s favorite Christmas memories is from the year she adopted two 7-year-old children from an orphanage in Kazakhstan. Geneva and Jesse Sadler are now juniors at Roseburg High School. Pam Sadler, 65, of Roseburg recalled that they arrived in America 10 years ago in July. For the first few months, they saved every scrap of paper because they hadn’t had enough paper for drawing in their home country. When Christmas came around, they finally stopped worrying about that. “They sort of tore right into all the packages. They were just sort of awestruck and excited and the …