1.  Alaska Dispatch by Rena Delbridge (NGP Photo).  Some lawmakers say there's a limit to the amount of taxation the oil industry -- which provides 90 percent of the revenue to Alaska's state treasury -- will tolerate. There's a line, they say, and if the state crosses it, oil companies will no longer be willing to keep reinvesting their profits in developing Alaska's resources.  That line -- so fine it's invisible -- could be the centerpiece of debate in the legislative session that starts Jan. 19. 2.  Radio Kenai by [...]