Anyone who would use Bing to protest Google's supposed politics seriously lacks clue. Might as well use Yandex 
instead.
WSJ: Bill Gates to vote for state income tax on rich
Arthur Laffer wrote:
Framed on a wall in my office is a personal letter to me from Bill Gates the elder. "I am a fan of progressive taxation," he wrote. "I would say our country has prospered from using such a system—even at 70% rates to say nothing of 90%."
Fortunately, Initiative 1098 went down to defeat.