Biotech CEOs discussed what it takes to make Seattle a better community for the industry at a recent event at Fred Hutch. When it comes to the Puget Sound region's biotech industry, is it more important to have big anchor companies or an ever-churning ecosystem of small innovators? That was one of the questions posed to a panel of three biotech executives last week at an industry forum hosted by news website Xconomy at Fred Hutch.