More: Kayku is a trooper. She went blind at 4 years old and has endured many other medical issues throughout her life but she is always ready for adventure and with a tail wag and kiss for anyone who passes by. She has learned to navigate the world and has made it her oyster. She has hiked to the top of many 14ers in Colorado, gone swimming in the Poudre River, and protects our family from harm. She is a good girl and a helluva dog!