Security forces will conduct a training exercise on Wednesday which will simulate a missile strike on Jerusalem. Sounds of explosions will be heard in the neighborhoods of Beit Hakerem and Wadi Joz. Many emergency vehicles will also converge on those neighborhoods. Because of the exercise, Herzl Boulevard is expected to be backed up. In addition, army vehicles making their way to the Galilee for a training exercise are expected to snarl traffic from the morning to the afternoon.