"Making sure that were, for example, continue to go after the ghost fleet of tankers out there." Ricketts explicitly targets the "ghost fleet" (illicit tankers moving sanctioned Iranian oil). A crackdown here removes supply from the global market (bullish for Crude Oil/CL1!) and removes "shadow" tonnage from the shipping market, tightening supply for legitimate vessels and driving up day rates for compliant tanker companies (FRO, EURN, DHT). LONG. Supply constraints in both the commodity (Oil) and the transport mechanism (Tankers) favor the regulated market. Enforcement failure or Iran negotiating a deal within the 15-day deadline, alleviating sanctions pressure.