What's Happening Now?
Bush pleased Iraq OKs security pacts (<1 min)
Scientist: Link auto aid to fuel economy (<1 min)
Dixie welcomes non-union auto jobs (18 min)
Report: Former NBA star paralyzed (30 min)
Official: Hamas hurts Palestinian unity (33 min)
CDC: Most meeting exercise guidelines (36 min)
IMAX 'Earth' to land at Navy Pier (45 min)