Scientific understanding of the Earth began undergoing a revolution from the 1950s.
It was a couple of years back that Birkenstocks began undergoing some kind of transformation.
The health care, pension, and education systems also began undergoing reform in 1999.
Shortly after he was found guilty, Mr. Jordan began undergoing psychiatric treatment and taking medication, said George Vomvolakis, his lawyer.
(In 2003, the leader of the band, Genesis P-Orridge, began undergoing procedures to become "pandrogynous," including getting breast implants).
As a Khartoum-born Afro-Arab these realities have become much more apparent to me ever since I relocated to North America and began undergoing the disorienting process of making it my adopted home.
Also, a growing number of older shopping centers around the country with outdoor parking and retail shops laid out along promenades began undergoing renovations in recent years and are finding success with shoppers.
After years of failed promises, the airport began undergoing an incremental transformation in the mid-90's that has sometimes compounded the misery of travel with construction barricades, rerouted traffic and makeshift quarters.
