Susan Rice's net worth is estimated to be in the range of approximately $630957 in 2016, according to the users of vipfaq. The estimated net worth includes stocks, properties, and luxury goods such as yachts and private airplanes.
A vaporizer is a device that heats up dried herbs to a temperature at which they release their active components into an aromatic vapor. vaporizer directs a flow of hot air through the plant material so the active components melt and create an aromatic vapor. Ideally this vapor doesn't contain any tars or unwanted gasses.
They are gaining tremendous popularity with young people for a multitude of reasons. In short, a vaporizer pen or vape pen (a type of e-cigarette) is a nifty little device ranging in size from a standard pen to a large cigar that one can use to inhale heated propylene glycol or vegetable glycerin (the main ingredients in the E-liquid) and blow out the vapor.