Chairman says she would resign in wake of leaked email scandal.
'Make no mistake about it, we have made history,' senator said.
Rules jet engine exhaust is endangering human health by warming the planet.
A man admitted he surreptitiously took cellphone video up a woman's skirt.
Emails arising from the hack were posted over the weekend to WikiLeaks.
Rep. John Lewis (D., Ga.) speaks to Ohio delegates in Philadelphia.
Document attempts to bridge camps of nominee, challenger
About 10,000 homes in Los Angeles County have been ordered evacuated.
Four people killed in van that collided with bus.
Violence erupted about 12:30 a.m. today at Clu Blu in Fort Myers.