US Ambassador to Lebanon, Dorothy Shea, speaks during a gathering to pay tribute for Lokman Slim, a Shi'ite publisher and activist who was found dead in his car last week, in Beirut, Lebanon. Reuters
US Ambassador to Lebanon, Dorothy Shea, speaks during a gathering to pay tribute for Lokman Slim, a Shi'ite publisher and activist who was found dead in his car last week, in Beirut, Lebanon. Reuters

'Barbaric and unforgivable': US ambassador to Lebanon speaks at Lokman Slim memorial