Matthew Bochman and Caleb Staton, Indiana University (image) Indiana University Share Print E-Mail Caption IU biochemist Matthew Bochman, right, and Caleb Staton of Upland Brewing Co. in front of the barrels used to age sour beers. Bochman collaborated with Upland to develop an improved method to create sour beers. Credit Indiana University Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.