Insurgents in Iraq Using Roadside Bombs More Effectively, U.S. General Says.

Reports that insurgents in Iraq are using roadside bombs with increasing effectiveness to disrupt American military operations in the country. Insurgent leader Abu Musab al-Zarqawi orchestrated operations from Baghdad after he was driven out of Fallujah; Al-Zarqawi's organization claimed responsibility for two bombings near the entrance to the international zone.