iReport — Being green was all the rage a few years ago.  Purchasing a hybrid car was of the utmost importance. However, although most Americans would like better fuel economy they are not willing to forgo a great driving experience. Does the dream of a greener tomorrow die?  Not a chance!  The Buick Lacrosse has yet again put green technology at the forefront.  Borrowing from hybrid electronic technology, the Lacrosse boasts one of the latest advancements in internal combustion engine technology, the eAssist system.  The system will allow the vehicle to capture energy normally lost during deceleration.  That energy will then be used to add up to 15 horsepower of electrical assistance to the engine.  All of this combined together provides 26 percent fuel economy improvement on the Buick Lacrosse.  The eAssist will come standard for 2012 Buick Lacrosse.