The TACO trade has gone kinetic. Trump Always Chickens Out began as a Wall Street acronym for tariff threats that evaporated on contact with the bond market. It now describes American Gulf policy. On Tuesday, President Trump struck Iran to “restore leverage.” On Thursday, he canceled the follow-on strikes, announced that Iran’s leadership had “approved” a draft agreement, and began planning a signing ceremony for the weekend. Iran’s foreign ministry responded that Tehran had “not yet reached a final decision.