"we must continue to diversify our economy. i am an advocate for economic sectors that have sustainable, long-term potential, such as high-tech and biotech businesses. our universities must remain world-class centers for research that also prepare our students for 21st century jobs; only with an educated workforce, will companies choose to relocate here. as our economy continues to recover, we must invest in arizona’s infrastructure, which will help to promote economic development in all parts of our state, and develop innovative job training programs for arizonans of all ages. i support improved access in our schools and universities to stem classes in science, technology, engineering, and math, and i support both tax incentives for targeted research and development, and investments in renewable sources of energy."