Since taking office, Obama has invested billions of taxpayer dollars in private businesses, including as part of his stimulus spending bill. Many of those investments have turned out to be unmitigated disasters — leaving in their wake bankruptcies, layoffs, criminal investigations and taxpayers on the hook for billions. Consider just a few examples of Obama’s public equity failures:

● Raser Technologies. In 2010, the Obama administration gave Raser a $33 million taxpayer-funded grant to build a power plant in Beaver Creek, Utah. According to the Wall Street Journal, after burning through our tax dollars, the company filed for bankruptcy protection in 2012. The plant now has fewer than 10 employees, and Raser owes $1.5 million in back taxes. …

● First Solar. The Obama administration provided First Solar with more than $3 billion in loan guarantees for power plants in Arizona and California. According to a Bloomberg Businessweek report last week, the company “fell to a record low in Nasdaq Stock Market trading May 4 after reporting $401 million in restructuring costs tied to firing 30 percent of its workforce.”