World markets continue their downward spiral as investors try to gauge the direction of the global economy.

VOA: standard.2010.05.25

"It's absolutely necessary that we continue to push the envelope in terms of try to develop new innovative and more natural ways of effectively treating arthritis."

VOA: standard.2010.08.11

"I really know many people who were waiting for these results and they were thinking: if the opposition wins, I will stay in this country and try to continue my business or my studies.

VOA: standard.2009.08.29