Headlining this week is the Kauffman Foundation's third annual State of Entrepreneurship Address, “A Roadmap for State Growth.” The address will be held at the National Press Club and presented by Benno Schmidt, interim president of the Kauffman Foundation, who will discuss effective, low-cost ways of promoting entrepreneurship and innovation at the state level. On Capitol Hill, a number of hearings are scheduled that may be of interest to readers, including a Joint Economic Committee hearing on reauthorizing the payroll tax cut.