Indeed, such conflicts of interest are forbidden by federal law.
However, in some places even that type of swimming is forbidden by law.
For 18 years no one thought the law forbade medical discussion of the subject.
The laws of the People forbade his love for her.
Investors may be forbidden by law to hold some assets.
The 1905 law forbids funding of religious groups by the state.
In many societies, it is forbidden by law and religion.
But virtually all states are forbidden by law from running deficits.
Human law forbade any pack growing beyond a certain size.
American law, in fact, forbids the selling of body parts.