News bites: Medicaid issue hits governors' races, and more

Medicaid expansion already an issue in some governors' races.

How the Medicaid expansion could actually save states money.

Obama court win proves lifeline for health bonds.

FDA targets unapproved drugs containing oxycodone.

Fewer public schools selling sugary drinks.

Soda industry making its case at NY movies, beaches.

Glaxo tries to shake marketing questions on Advair.