Summary: We ask whether Donald Trump’s trip to Saudi Arabia could be seen as a success and consider the future of Iran as President Rouhani is re-elected. Plus: do airports really need manned on-site control towers anymore?
Summary: We ask whether Donald Trump’s trip to Saudi Arabia could be seen as a success and consider the future of Iran as President Rouhani is re-elected. Plus: do airports really need manned on-site control towers anymore?