Supporters say the law will help reduce crime by illegal immigrants who cross the border from Mexico into Arizona.

VOA: special.2010.05.01

He says looking back thousands of years can help researchers look forward by understanding how a disease changed over time.

VOA: special.2010.06.29

But by the late nineteen seventies and the nineteen eighties, those countries no longer had much money to help farmers.

VOA: special.2010.03.23

Taking a warm bath or sitting by a fire or doing some exercise can also help the body warm up.

VOA: special.2009.12.30

The genome could also help farmers avoid Asian soybean rust disease, a highly destructive fungus spread by the wind.

VOA: special.2010.02.02

He says big coffee sellers like Starbucks help his business by building a base of customers who want something better.

VOA: special.2011.02.11

May Berenbaum says people also can help the honeybee by planting more flowers and showing less hostility toward weeds.

VOA: special.2011.05.24

The idea is to help keep a competitive balance by preventing the wealthiest teams from getting all the good players.

VOA: special.2010.07.26

The Innocence Project is a group that works to help prisoners who could be proven innocent by DNA testing.

VOA: special.2009.10.03

Supporters of G.M.foods say they can help feed an estimated three billion more people by the middle of the century.

VOA: special.2010.03.23

The new study led by Doctor Shetgiri shows that parents could help prevent bullying by improving communication and involvement with their children.

VOA: special.2010.05.06

Zach decided to help victims by walking around his area with his little red wagon collecting and giving out bottles of water.

VOA: special.2009.07.31

He also says parents can help create a healthy emotional life for small children by being watchful and responsive to their needs.

VOA: special.2011.08.10

The effort will help reduce carbon dioxide releases from the Empire State Building by more than one hundred thousand tons a year.

VOA: special.2009.05.22