Violence broke out. Cattle growers fought the farmers and sheepmen for control of the land.

VOA: special.2010.03.18

Criminal organizations are competing for control of drug trafficking into the United States.

VOA: special.2009.03.14

In time,blacks and whites would battle for control.

VOA: special.2009.07.16

Spain rejected the American demand for control.

VOA: special.2010.07.15

Political analysts say Republican victories in both Virginia and New Jersey would encourage party activists and energize Obama opponents, setting up a major battle for control of Congress in next year's midterm elections.

VOA: standard.2009.10.23

In the past,the W.H.O.and experts with America's Centers for Disease Control and Prevention noted guidance for disease spread on airplanes.

VOA: special.2009.07.14

An advisory committee of the Centers for Disease Control and Prevention said there are five groups that should be vaccinated first.

VOA: special.2009.08.18

The Centers for Disease Control and Prevention reports more than twenty-two million people suffer from asthma in the United Sates.

VOA: special.2009.07.28

This year, researchers at the Centers for Disease Control and Prevention say resistance is close to one hundred percent.

VOA: special.2009.03.04

The Centers for Disease Control says HEPA filters are effective in clearing the air of many particles that cause disease.

VOA: special.2009.07.14

It said owners of property in which the public has an interest must accept public control for the common good.

VOA: special.2010.04.15

The Centers for Disease Control and Prevention says heart disease is the leading cause of death in the United States.

VOA: special.2010.06.08

Doctor Selanikio says he first recognized a need when he worked for the United States Centers for Disease Control and Prevention.

VOA: special.2010.05.03

"Today,we begin rolling out some new controls to make it easier for you to control what you share on Facebook."

VOA: special.2010.05.28