Do the following sentences say the same thing?
Motor Racing: Button fastest in year's first F1 practice
Button boasts best time after first practice

3

Do the following sentences say the same thing?
Ms. Cripps-Prawak left last Friday, two days after the department introduced a plan to distribute medical marijuana through doctors' offices.
The director of the Office of Medical Access, Cindy Cripps-Prawak, left her job after the department introduced a plan to distribute marijuana through doctors' offices.

4

Do the following sentences say the same thing?
Massive Hurricane Sandy bears down on U.S. East Coast
Hurricane Sandy gains speed, batters US east coast

4

Do the following sentences say the same thing?
Iran's Ahmadinejad may face charges over election appearance with aide
Ahmadinejad may face charges over election appearance
4