Electricians in Texas are making $280,000 a year with no degree. Some of them aren't even 30. The reason is buried in one number almost nobody outside construction knows. Electrical work is 45 to 70% of the cost of building a data center. One trade captures the majority of the biggest construction boom in American history, which is why the electricians union is out here lobbying for the thing half the country wants banned. The supply math makes it wilder. The US has about 819,000 electricians…