The earliest known copy of the poem in Francis Scott Key's own handwriting is housed at the Maryland Historical Society in Baltimore.

VOA: special.2011.03.07

The overall key finding of our study is that the patient in Africa receiving antiretroviral therapy for HIV can expect to live a near-normal lifespan."

VOA: special.2011.07.20

"I had to take a chance that Stanley is going to represent a key moment in the history of American technology that indicates the future of driving.

VOA: special.2011.06.21

But he stresses that continued U.S.support for democracy in the Muslim world is a key requisite to improving relations.

VOA: standard.2010.05.11

He tells these teenagers the key to being an astronaut is having a solid background in math and science.

VOA: standard.2010.02.02

Baghdad voter Mohamad el-Bayati is one of the many voters who say security was a key issue in making his choice.

VOA: standard.2010.03.07

BHP Billiton, the world's largest mining company, also is optimistic in its latest assessment of key commodity markets.

VOA: standard.2010.01.21

Tolbert says employment is the key in a nation still recovering from conflict where the United Nations estimates formal sector unemployment at 80 percent.

VOA: standard.2009.09.13

As key mid-term elections near in November, the immigration issue is likely to draw more attention.

VOA: standard.2010.03.21

(Speaking in French) But Besson said immigration is also a key element of the debate and French should not be afraid to discuss it.

VOA: standard.2009.12.30

The director of national intelligence, who is a key participant in the review, would not comment directly on a new strategy for the region.

VOA: standard.2009.03.26

"The key to long term success in this area is our outreach with foreign governments."

VOA: standard.2010.07.23

Columnist David Ignatius agrees with the president's move, saying Pakistan is a key factor in the new strategy,and the pressure on it must be increased.

VOA: standard.2009.12.06

Key Camara ally Defense Minister Sekouba Konate returned early from a trip to Lebanon and is now running the military council in Captain Camara's absence.

VOA: standard.2009.12.07