WASHINGTON, Dec. 12 -- Rep. Adelita S. Grijalva, D-Arizona, issued the following news release: * * * Arizona Democratic Congressional Delegation Calls for Formal Congressional Investigation into DHS Use of Force and Obstruction of Oversight Today, Representative Adelita S. Grijalva joined by U.S. Senators Mark Kelly and Ruben Gallego, and Representatives Greg Stanton and Yassamin Ansari sent a letter to the Chairs and Ranking Members of the House and Senate Homeland Security Committees callin  more

TUCSON, Arizona, Dec. 15 -- The University of Arizona posted the following news release: * * * Big Idea Challenge powers orbital data center development * A University of Arizona research team is shaping the coming wave of computing: data centers that orbit Earth, reducing environmental impacts of terrestrial centers while improving security and performance. The team's project, AZSCI, pronounced as "A-Z Sky," complements commercial efforts to host cloud computing infrastructure in space, f  more