Which team do you support? http://predicare.se/how-much-vyvanse-does-it-take-to-od.pdf vyvanse fast heart rate  A second round of changes to trading hours will begin "inthe weeks" that follow the first phase, according to CBOE. Itwill allow European-based customers to trade VIX futures duringtheir local trading hours by beginning the current tradingsession at 2 a.m. CT Monday to Friday, instead of the currentopening time of 7:00 a.m. CT, the exchange operator said.