US blames pro-Iran militants for Iraqi base attack

US blames pro-Iran militants for Iraqi base attack; also in the programme: we hear from an Israeli man refusing military service in Gaza; and what innovations are being made to improve access to clean water.

Joining our presenter Luke Jones are Anchal Vohra, a columnist for current affairs magazine Foreign Policy in Brussels; and in the studio, James Rodgers, reader in international journalism at City University here in London.

(Photo: US forces in Al-Asad airbase in Al-Anbar, Iraq. Credit: Reuters)