JOHNNIE CLARK, BRIAN WEST, AND ZACK JONES OF MSFC’S ADVANCED MANUFACTURING TEAM, WITH MSFC’S XLINE SELECTIVE LASER MELTING SYSTEM. CURRENTLY ONE OF THE LARGEST METAL 3D PRINTERS, THE XLINE AT MARSHALL IS BEING USED TO DEVELOP AND CERTIFY NICKEL ALLOY 718 MATERIAL PROPERTIES AND LARGE MANUFACTURING TECH DEMOS FOR THE RS25 ENGINE AND THE COMMERCIAL CREWED VEHICLE PROJECTS.

L to R: STS-98 Mission Specialist Thomas Jones, Pilot Mark Polansky, and Commander Kenneth Cockrell greet STS-92 Commander Brian Duffy, Dryden Center Director Kevin Petersen, and AFFTC Commander Major General Richard Reynolds after landing on the runway at Edwards Air Force Base, California, where NASA's Dryden Flight Research Center is located.

NASA Administrator Jim Bridenstine and Congressional Delegation Visit to Lewis Field and Plum Brook Station

Medium Altitude Missions Branch: C-141 KAO Personnel, Mike Robinson, Mike Landis, Ed Hall, Tom Jones, John Graybeal, Louis Haughney, Brian Wright, Allan Meyer, Dick Gallant, Al Silva, Louis Russo, Hap Arnold, Randy Hobbs, Bill Laurie, Louis Foss, Sue Laurie, Tony Tieas, Tom Connors, Dave Brown, Alan Dunn, Don Oishi, Don Olson, Jim McClenahan, Wally Stahl, Sandy Mayville, Hank Hermosillo, Doug Ziebell, Ben Horita, Bill Hightower, Ron Sanchez, Terry Stoeffler, Lee Montz, Gene Moniz, John Brown, Bob America, Mike Craig, Kent Shiffer, Sandy Kogan, George Gull, Judy Pipher, Larry Helpher, Don MacKinnon, Jesse Bregmann, Jim Eilers, Nabil Hanania, Jim Cockrell, Keith Ackerman, Dave Walton, Lloyd Domeier, Pat Atchison

KENNEDY SPACE CENTER, FLA. - Quality Assurance Services technicians Willy Jones and Brian Kittle do some touch-up work on the Swift spacecraft in Hangar AE at Cape Canaveral Air Force Station. Swift has been wrapped with blankets to provide thermal stability during the mission. Swift is a first-of-its-kind multi-wavelength observatory dedicated to the study of gamma-ray burst (GRB) science. Its three instruments will work together to observe GRBs and afterglows in the gamma-ray, X-ray, ultraviolet and optical wavebands. The most comprehensive study of GRB afterglows to date, Swift is expected to observe more than 200 gamma-ray bursts during its 2-year mission.

NASA Administrator Jim Bridenstine and Congressional Delegation Visit to Lewis Field and Plum Brook Station