Here's AN updated (at 3:05 pm CDT Friday) DOPPLER RADAR ANIMATION from the National Weather Service in Romeoville. The radar animation shows a narrow line of "training" t-storms exploding to life Friday morning and early afternoon--then sinking southward and reorganizing into a bow-shaped line of t-storms which made their way into northwest Indiana. Thunderstorms are said to "train" when they repeatedly fire over a confined area, producing extreme rainfall in the process. Repetitive and slow mov