reporter: but for now racial tensions remain hot in a city boiling over with ainge ainge rear gabriel alizando jazerra, baltimore. >>> the u.s. released pictures show coalition air strikes against isil tagger nets iraq and syria. the u.s. says an isil weapons depot fighting positions and building headquarters were destroyed. in kwrerpblg the saudi-led coalition has launched air strike targeting arms depots in several towns and cities forces loyal to the president in exile are engaged in heavy street battles to gain troll of some strategic positions including a hospital, the fighting making it difficult for aid agencies to get surprise for to generally. the united states nighted nations inquiry found that israel killed at least 44 palestinians at u.n. facilities during the gaza conflict last year. the inquiry also found palestinian armed groups hid weapons at three empty u.n. schools in gas a james bays reports from u.n. headquarters in york. >> reporter: it was the most controversial part of israel's devastating war on gaza last summer. u.n. schools, seven in total supposed to be emergency she