Merry Saturday. Links for you. Science:
C. diff: Blame hospitals? Or food?
Stop eating before you become obese
A Marine Life Encyclopedia
Why I spoofed science journalism, and how to fix it
Other:
The Average Is Not the Typical...
Exclusive: First Autistic Presidential Appointee Speaks Out (deaf people have had the same arguments)
Larry Summers and the Subversion of Economics
Baltimore's New Teacher Contract--And How It's Different from D.C.'s