The mission in Democratic Republic of Congo is already U.N. 's largest . Meanwhile , France call for 3,000 more U.N. troops in Congo . Human rights groups in Congo also have been calling for more troops there . Conflict in Congo has caused about 5000 people to flee homes since independence .
Peacekeeping mission in Democratic Republic of Congo is already U.N. 's largest . Britain , France call for 3,000 more U.N. troops in Congo . Human rights groups in Congo also have been calling for more troops there . Fighting in Congo has caused about 250,000 people to flee homes since August .