POTUS has been steady authorizing the execution of US citizens abroad without a trial for about a decade. Been getting away with it since Obama. I understand that wartime/international prosecutions must follow different procedures than criminal ones, but this is too far imo.
The executive branch was never designed to check itself. In order to achieve desirable ends the pols will grab at whatever is possible. This is the nature of the executive branch (and human nature in general – just like how business owners dont really like capitalism, politicians dont really like democracy; the only difference is that politicians have the power to change the rules).
Find one person running for office of POTUS who you trust would veto/not sign this bill (if you can) and then vote him/her.
Meanwhile peep the ‘feature creep’.