Staples is buying Office Depot in a deal valued at $6.3 billion. The deal will ultimately reduce the U.S. office supply industry into one major chain with thousands of stores and $39 billion in revenue.

Staples is buying Office Depot in a deal valued at $6.3 billion. The deal will ultimately reduce the U.S. office supply industry into one major chain with thousands of stores and $39 billion in revenue.