Sentence examples for worked to determine the from inspiring English sources

The freeway's northbound lanes were shut indefinitely as investigators worked to determine the cause of the crash.

During World War II he worked to determine the structure of the central molecule of the antibiotic penicillin.

Crews skimmed oil off the river yesterday and set up booms to keep the spill from traveling up the Woodbury and Mantua Creeks as officials worked to determine the cause of the leak.

While investigators worked to determine the cause of the crash, Mr. Malloy said the pilot had aborted his first landing attempt and was circling back for a second try.

Re "A Celebrity School's Students Say Oil Wells Are Making Them Sick" (news article, June 17): Since the City of Beverly Hills became aware of allegations of health effects from an oil well at Beverly Hills High School, we have worked to determine the facts.

A1 Inquiry Into Subway Threat United States authorities swept up a third person in Iraq as American intelligence and law enforcement officials worked to determine the true nature of what New York officials called the first specific terrorist threat to the city's subway system, several law enforcement and government officials said.

Training flights have been suspended while investigators work to determine the cause of the collision.

Mr. Siegel said he was working to determine the fate of the Lehman Brothers loans.

The Rockland County medical examiner was working to determine the cause of death, the police said.

Caitlin Hayden, the spokeswoman for the National Security Council, said US intelligence was working to determine the authenticity of the video.

Police say they are working to determine the authenticity of the e-mail.