The university announced sanctions against Phillips on Monday that included mandatory counseling sessions, community service and attendance of all classes.
President Bush has announced further sanctions against the Burmese military.
On Friday, the White House announced new economic sanctions against Panama.
He called it regrettable that Washington had announced possible sanctions even though his Government had been trying to resolve the issue by negotiations.
Turkey has imposed an arms embargo on Syria and is expected to announce other sanctions.
Experts on China called the sanctions moderately tough, since the Administration could have announced sanctions and then waived them.
Washington has announced new commercial and financial sanctions on Iran, blacklisting anyone who does business with it.
Almost immediately, the Organization of American States announced stringent economic sanctions that many merchants now fear will quickly ruin them.
That evening, Reagan announced sanctions against Poland in a televised address to Americans.
After a lot of discussion in the past week, the US has announced sanctions against the Libyan government.