Here is a picture of Evelyn "Effie" Bonnar, sister to my wife. In the background is a bend in the Sinuk River, Alaska. This river drains the Sawtooth Mountains and empties into the Bering Sea about 30 miles downriver from this location. It is a big river then! But here, up in the foothills of the mountains, it was possible to cross it with our 4-wheelers. Not without mishap, as other photos show!