After IAF terrorist assassination, Islamic Jihad says 'blood of martyrs not in vain'Strike said to have hit Ahmed Za'anin who was responsible for rockets after Ariel Sharon's funeral, among others.Smoke from explosion in Gaza Strip [file](photo credit: Ibraheem Abu Mustafa / Reuters)
![Smoke from explosion in Gaza Strip [file]](https://images.jpost.com/image/upload/f_auto,fl_lossy/q_auto/c_fill,g_faces:center,h_720,w_1280/207875 "Smoke from explosion in Gaza Strip [file]")