Summit in Marrakech focuses on global efforts to fight al-Qaeda; follows other Warsaw Process working groups where Israeli and Arab officials joined discussions on security issues

US to draw forces down to 8,600 from 13,000 with remaining troops withdrawing in 14 months, threatens to 'nullify deal if commitments not held

Top US diplomat says Washington 'deeply concerned' by reports Tehran may have suppressed 'vital details' about scope of outbreak

Powerful pro-Israel lobby announces administration officials to appear at confab for third time, day after leading Democrat Bernie Sanders snubs them

Anti-government demonstrators and security forces renew clashes in Baghdad; meanwhile, Pompeo congratulates new Iraqi prime minister, reaffirms joint coordination

US secretary of state talks in Muscat with Sultan Haitham bin Tariq, who replaced longtime ruler and US ally Qaboos in January

Psagot winemakers honor secretary of state for announcing US does not view Israeli communities beyond Green Line as illegal

State Department says visit reaffirms America's determination to stand with Saudi Arabia in the face of Iranian malign behavior

US secretary of state says Trump administration 'prepared to talk anytime' with Tehran, but stresses Iranian leaders must 'fundamentally change their behavior'

Amid conservative rancor, Democrat Chris Murphy says he has 'no delusions about Iran,' but argues it is 'dangerous not to talk to one's enemies'