June WTI crude oil futures are modestly higher Friday and the 50-day moving average at $90.58 has now stopped the selling three times this week. That is not a coincidence. The Strait of Hormuz is still the center of everything, Trump called Thursday’s exchange of fire “just a love tap,” and Secretary of State Marco Rubio is waiting on Tehran’s answer to a peace proposal. One level on the chart and one phone call from Tehran decides where June WTI goes next. Here is the setup.