During the first half of the nineteenth century, leaders of the United States could find no answer to the question of slavery.

VOA: special.2009.03.26

The team was to create the first map of the area and find a possible path to the top of the great mountain.

VOA: special.2010.06.30

The first ones to reach Colorado reported that gold was easy to find.

VOA: special.2009.05.28

When she was only twelve years old, Mary became the first person to find the almost complete skeletons of several animals that no longer existed on Earth.

VOA: special.2009.05.13

"The first thing is not numbers,". "It is to find and fine-tune the right approach to implement the strategy already laid down.

VOA: standard.2009.09.29