Registration now open for I.E. economic briefing

   Registration is now open for the Inland Empire Economic Partnership's 11th annual Economic Briefing, scheduled for April 8 at the Ontario Convention Center, 2000 Convention Center Way.  The business expo portion of the event will take place from 10 a.m. to 6 p.m., and the briefing luncheon will begin at 11:30 a.m.  Cost: $69 per person; $660 per table of 10. Information: (951) 368-9691.