A Green Card holder who is not a minor can file Form N-400, Application for Naturalization, to obtain US citizenship. Similarly, he must have become a permanent resident before five years and must have remained as a permanent resident in America for at least five long years.
You're going to get a LOT of responses for this. As far as I know and have read (and experienced first-hand), chalk paint is. any kind of paint that has an additive mixed into it to give it a gritty, matte finish and easy drying time. Many people use it because many times it negates the need for sanding a apiece and the finish allows for an easy time if you want to distress the wood.
Though alkyd paints are known as oil based paints, they actually do not contain any oil in the basic composition. Alkyd paints differ from latex based paints in several aspects, including the thinner and binder used in the paint. The thinner improves the texture and flow of the paint so that it is easy to apply. In latex paints, the thinner is water, which evaporates once the paint has been applied onto a surface.