Former Defence Secretary Sir Malcolm Rifkind thinks Iran could be planning more attacks on the US after the death of Qasem Soleimani.
The ex-Foreign Secretary said a general election after October 31 would be pointless.
The former defence secretary said he agreed with the cabinet's "fierce" reaction to a leak of secret discussions by the UK's top national security body.
More than 100 Russian spies are being expelled by more than 20 countries
The former Foreign Secretary spoke to Julia Hartley-Brewer about the International Development Secretary's admission of holding unauthorised meetings with Israeli officials
The former foreign secretary said Philip Hammond and Boris Johnson were merely planning for the possibility of Theresa May resigning after the hung Parliament election result in June