Set of two lights moving silently in-line with one another from East to West. Lead light brighter than follow light.I noticed other reports made in the Pacific Northwest, where you had noted alongside those of one light following another as being the ISS followed by a Russian re-supply craft.That being said, my two friends and I were having a bonfire and gazing at the sky about 10:30PM, when we noticed a set of two lights moving silently in-line with one another across the sky from East to West. The lead light was brighter than the trailing light. After approximately two minutes, we lost sight of it behind the trees on their property. The distance between the two lights when measured in inches, was about 1 and a half inches.