"Our challenge now is to finish the job." He acknowledged the toughest part of the process may lie ahead;

VOA: standard.2009.12.25

Mr.Ban said there is a "huge challenge" in conducting a runoff election only 18 days from now.

VOA: standard.2009.10.20

With those legal and regulatory frameworks in place, President Sirleaf says the challenge now is making sure that they continue to be implemented properly.

VOA: standard.2009.08.14

"This is the challenge we have now: to open a lot of those doors."

VOA: standard.2009.08.15

That is our basic challenge now,". Geithner says it will take some time to bring down unemployment levels, which in October reached a 26-year high in the United States.

VOA: standard.2009.11.12

"The challenge now is to continue to show this clear and convening leadership, while not losing sight of your ongoing work to secure the security, prosperity and dignity of our fellow human beings."

VOA: standard.2010.07.06

"The challenge right now is that our emergency pre-positioned supplies were running quite low because the response in West Java was in progress still and that quake had just happened a few weeks ago,"

VOA: standard.2009.10.01

The effort has been to squeeze the Taliban out of certain areas and the challenge now is to hold those areas and maintain dominance of those areas that is surely what the whole operation has been, has been all about,".

VOA: standard.2009.07.27