Yet,music experts say all blues guitar players are measured against one man and his famous guitar.

VOA: special.2010.05.12

Ida Tarbell used her reporting skills against one of the most powerful companies in the world.

VOA: special.2010.04.25

They decided to direct their action against one company, the Schenley Corporation.

VOA: special.2009.09.06

Bones were pushed high against one wall.

VOA: special.2009.02.07

His images are filled with Machu Picchu's unique textures, such as the mist wrapping around jungle peaks and massive cut stones fitting perfectly against one another.

VOA: standard.2009.12.15

On Tuesday, he told the American Society of News Editors in Washington that no one is arguing against new financial protections.

VOA: special.2010.04.16

This has led to greater use of monovalent vaccines to protect against either type one or type three polio.

VOA: special.2010.01.18

It was the first time so many men one hundred thousand had fought against each other in the western world.

VOA: special.2009.09.03

One of the biggest changes is that the task force now advises against mammograms for most women under fifty years old.

VOA: special.2009.11.18

He was one of only twenty-three senators who voted in two thousand two against supporting the invasion of Iraq.

VOA: special.2009.09.13

One reason for the speech was the state of Arizona's recent passage of its own law against illegal immigration.

VOA: special.2010.07.03

One argument against the comet theory is that a comet would have left a large hole in the Earth's surface.

VOA: special.2009.01.20

But one of the men defending the town believed that the battle against the forces of slavery must continue.

VOA: special.2009.05.07

They were men who fought one war against the king of England, and were now prepared to fight against their own government.

VOA: special.2009.01.25