How a poker game launched Silicon Valley Bank’s four-decade ride of the tech wave — and a bad gamble 42 years later ended it all

In the early Eighties, when “High Tech” was still written with quotation marks and the region was starting to become known as The Silicon Valley, tennis buddies Bob Medearis and Bill Biggerstaff took their idea for a new bank to a poker game in Pajaro Dunes. Their wives and children would be joining them at their Monterey Bay beachfront rentals the next day, but Friday night the two men gathered their close friends, made a big dinner and explained the plan to open a bank specifically for tech companies.