Amazon said Monday that it will spend $20 billion on two data center complexes in Pennsylvania, including one it is building alongside a nuclear power plant that has drawn federal scrutiny over an arrangement to essentially plug right into the power plant.

Amazon says it will spend $20 billion on two data center complexes in Pennsylvania, including one alongside a nuclear power plant that has drawn federal scrutiny over plans to essentially plug right into the plant.

The week begins with a historic first, the largest capital investment in Pennsylvania history. Amazon’s commitment of $20 billion for data centers promises to change the