Lebanon peacekeeping mission in 'most difficult period' since 2006 war
                        
                                                    
                                
                                
                                
                                
                                
                                    Established in 1978 its more than 10,000 peacekeepers from 50 countries have been regularly patrolling the Blue Line, the UN-drawn border between Lebanon and Israel, while also engaging in efforts to de-escalate tensions between the two sides.                                
                            
                        
                        
                                                    
                        
                        
    
    
        
            
            
        
        
    
                        
                            Established in 1978 its more than 10,000 peacekeepers from 50 countries have been regularly patrolling the Blue Line, the UN-drawn border between Lebanon and Israel, while also engaging in efforts to de-escalate tensions between the two sides.