In this Tuesday, Dec. 13, 2016 file photo, Bill Gates arrives to Trump Tower in New York. Gates co-founded Microsoft in the mid-70s, growing it into the world’s biggest software company and helping to make computers a household item.
In this Tuesday, Dec. 13, 2016 file photo, Bill Gates arrives to Trump Tower in New York. Gates co-founded Microsoft in the mid-70s, growing it into the world’s biggest software company and helping to make computers a household item. Seth Wenig AP
In this Tuesday, Dec. 13, 2016 file photo, Bill Gates arrives to Trump Tower in New York. Gates co-founded Microsoft in the mid-70s, growing it into the world’s biggest software company and helping to make computers a household item. Seth Wenig AP

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