This struggle will take time - time to root out enemy fighters and supporters within Iraq, time to gain control of the borders, and most of all time to help the Iraqis rebuild their political and security institutions to the point that they'll be able to take over the main burden of the fight.

CENTERFORSECURITYPOLICY: Remarks to the Council on Foreign Relations

Secretary CONDOLEEZZA RICE (State Department): For the first time since 1967, Palestinians will gain control over entry and exit from their territory.

NPR: New Gaza Agreement Met with Cautious Optimism

These are the gold standard randomized control trials or intervention studies, in which a control group consuming soda is monitored for weight gain over time against a group which stops drinking soda (and all other dietary and lifestyle factors are controlled for).

FORBES: ABC News Attacks Scientist Who Exposed Bias In Obesity Research