Corporations have been prohibited since the early 1900's from contributing to political campaigns.

The whole area was fenced and access was prohibited to the public since mid-2010.

How, for example, are companies able to skirt a law that has prohibited corporate contributions to Federal candidates since 1907?

The Shiites have also been prohibited since the early 1980's from constructing new mosques.

Government funding of abortions abroad has been prohibited by law since 1973.

Dog meat has been prohibited in Germany since 1986.

In Bhutan, climbing of high mountains has been prohibited since 1994.

Smoking in restaurants, and almost all other California workplaces, has been prohibited since 1995.

Gatherings of the size envisioned have been prohibited since the park's extraordinary restoration.

Although it has been officially prohibited since 1986, an estimated 60 million children still work today in India's fields and factories.