Gregory M. Dangler, currently a senior member of the finance team, will assume the role of interim CFO.Also today, Prospect Global and investment funds affiliated with Apollo Global Management, LLC (NYSE: APO) mutually terminated the previously-announced investment agreement. During the past several months, Prospect Global has made significant progress in the development of its Holbrook, AZ, potash mining project, including recently completing and submitting its Air Permit and Mineral Development Resource Applications with state regulators in Arizona. About Prospect Global Resources, Inc. Prospect Global Resources, Inc. is a Denver-based company engaged in the exploration and development of a large, high-quality potash deposit located in the Holbrook Basin of eastern Arizona. The company's stock is traded on the NASDAQ Stock Exchange under the ticker symbol PGRX. Regarding Forward-Looking Statements With the exception of historical matters, the matters discussed in this press release include forward-looking statements that involve risks and uncertainties that could cause actual results to differ materially from projections or estimates contained herein. Such forward-looking statements include statements regarding current and future classification of our potash resources and development of our potash mining facility. Factors that could cause actual results to differ materially from projections or estimates include, among others, potash prices, economic and market conditions, and the additional risks described in Prospect Global's filings with the SEC, including Prospect Global's Annual Report on Form 10-K for the year ended March 31, 2012. Most of these factors are beyond Prospect Global's ability to predict or control. The forward looking statements are made as of the date hereof and, except as required under applicable securities legislation, Prospect Global does not assume any obligation to update any forward-looking statements. Readers are cautioned not to put undue reliance on forward-looking statements.