Tuhia he tomokanga mō tēnei wāhanga - I runga i te kaupapa here ā-waho, e tautoko ana a Booker i te whakaiti i te whakauru o U.S. ki Afghanistan, ā, e whakahe ana ki te whakauru ki Hiria. I muri i te whakaeke a US ki Hiria i te Paenga-whāwhā 2017
I roto i tana pukapuka, i whakahe a Booker i te mahi hōia "me te kore mahere mārama" me te whakaaetanga mai i te Kaunihera. E tautoko ana ia i tētahi otinga kāwanatanga-rua ki te pakanga o Iharaira me Paoritia. I runga i a Iran, kua tautoko a Booker i te anga o te kirimana karihi a Iran.