Global oil prices have gained nearly 15% since March as investors count the cost of continue OPEC production cuts and the threat of supply disruption from Iran linked to nuclear treaty sanctions.
Aluminum reaches levels not seen since 2011, while crude oil continues to push higher.
Aluminum prices soar to a seven-year high on Wednesday.
For U.S. consumers, the products that will most likely be affected include flat-screen televisions and other electronics and household appliances.
China is both the world's largest consumer and one of its biggest producers of copper.
As U.S. stock futures plunge early Wednesday, gold futures shoot higher.
In March's Action Alerts PLUS members' call, Cramer talked about Stormy Daniels and he watches the futures when she talks.
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