The US president's threat comes after another day of Iranian attacks on Bahrain, Kuwait and Jordan.
America's war on Iran has cost the US nearly $110 billion. Now, the Trump administration wants another $67 billion.
The death of Moroccan-born Abderrahim Fakir after he was restrained by police in Bologna has sparked protests.
Israeli settlers' storming of Islam's holy site fuels 'hatred' and obstructs lasting peace, joint statement says.