I witnessed a long-sided huge triangular craft with small pink-orange pairs of lights along its sides. It was huge. It moved slowly behind a hill, then rose out from behind it, then retreated behind the hill out of view. A Washington State MUFON investigator from Vancouver, WA, investigated the sighting, along with another sighting of a different type in the same area the day before. The cluster of sightings were reported in The Daily News (Longview, WA) on 9-18 or 19-91. I have yet to read a report of a triangular UFO with pairs of lights in rows along its side (as opposed to just one row of lights along each side) - I would like to hear from anybody who has seen this type of triangular UFO (with pairs of lights, pink-orange color). The configuration looked like this: .. .. .. .. .. .. .. .. .. E-mail ((deleted))@q7.com. Thank you.