Governor Tim Pawlenty is bringing together leading experts on biotechnology for a summit next week in Minneapolis. Biotechnology is a big priority for Pawlenty. He's pushed for biotech tax-free zones and has encouraged the U of M and the Mayo Clinic to form a biotechnology partnership. The summit, which starts Monday, will bring together business leaders, scientists, and educators. Heath Lukatch, managing director of Piper Jaffray Ventures based in San Francisco will also be there to provide a national perspective.