Vanuatu declared a state of emergency (Martial Law) on March 5, 2007 because of ethnic clashes in the capital Port Vila.

We advise against all travel to south-west Mindanao and the Sulu archipelago because of on-going terrorist activity and clashes between the military and insurgent groups.

A few were missing, unfortunately, because of clashes with major events in other parts of the country.

Two decades after the Young Lords collapsed because of ideological clashes, provocateurs and internal violence, its former members still get calls from young people who want to learn how they did it.

On March 1, 2007 Bryant was released by the 49ers because of clashes with head coach Mike Nolan.

School had to be closed ten times that year because of clashes of various kinds.

Reebok's biggest shareholder, the Pentland Group, wants to sell its stake in the athletic shoe maker, in part because of clashes with management over manufacturing and marketing.

This settlement had to be abandoned because of clashes with the local tribes.

Support for lifting the arms embargo for the outgunned Muslim fighters has receded lately because of violent clashes between Muslims and Croats.

"I'm not leaving because of clashes with the White House," she said in a television interview.