Consequently , al-Ma'mun 's uncle Ibrahim was proclaimed Statement rival Caliph at Baghdad in 817 , forcing Request al-Ma'mun to intervene Response personally .

The Italian Fleet was expected to intervene Hindering , so the battleships and and the aircraft carrier were moved Self_motion to Algiers in readiness for a major action .

As the UN mission began Process_start to fail , the United Kingdom declared Expressing_publicly its intention to intervene Response in the former colony and Commonwealth member in an attempt to support Supporting the weak government of President Ahmad Tejan Kabbah .

William Hale Thompson was the Mayor of Chicago during the riot Violence , and a game Competition of brinksmanship with Illinois Governor Frank Lowden may have exacerbated Cause_change_of_position_on_a_scale the riot Violence since Thompson refused Agree_or_refuse_to_act to ask Request Lowden to send Sending in the Illinois National Guard for four days , despite Lowden having ensured Preventing_or_letting that the guardsmen were called up , organized Arranging in Chicago 's armories and made Action ready GetReady to intervene .

The RSK relied Supply on the Republika Srpska and Yugoslav militaries as its strategic reserve , but they did not intervene Hindering in the battle .

Brazil eventually decided Deciding to intervene in the Uruguayan affair to reestablish Recovering the security of its southern frontiers and its regional ascendancy .

In 2014 , the advance of the Islamic State of Iraq and the Levant ( ISIL ) from Syria to Iraq 's western provinces prompted Causation the U.S. to intervene Hindering again , alongside other militaries , to combat ISIL .

The Ottomans attempted to intervene Hindering against the Portuguese presence , and four Ottoman ships bombarded Attack the city in 1546 .

But Kyawswa was overthrown Change_of_leadership nine months later , and the Mongols were forced Hostile_encounter to intervene , leading to Causation their second invasion in 1300–01 .