A bomb ripped through the lobby of a residential building in Monaco on the evening of June 29, wounding three people — including two who sustained life-threatening injuries. Surveillance cameras captured an unidentified man leaving a bag in the building’s entrance before fleeing, according to the French news channel BFM TV. The device, believed to have been packed with bolts and buckshot, detonated as people were entering the building on Rue Révérend-Père-Louis-Frolla.