This 2003 Spring Semi-Annual Report contains a summary of the Final Technical Report being prepared for the Soil Remediation Requirements at Commercial and Centralized Drilling-Fluid Disposal (CCDD) Sites project funded by the United States Department of Energy under DOE Award No. DE-AC26-99BC15225. The summary describes (1) the objectives of the investigation, (2) a rationale and methodology of the investigation, (3) sources of data, assessment of data quality, and data availability, (4) examples of well documented centralized and commercial drilling-fluid disposal (CCDD) sites and other sites where drilling fluid was disposed of, and (5) examples of abandoned sites and measures undertaken for their assessment and remediation. The report also includes most of the figures, tables, and appendices that will be included in the final report.

Interview with jazz pianist Johnny Case. In the interview, Case talks about his family's acquaintance with Ernest Tubb, his early interest in rhythm and blues, how his parents, Elvis Presley, and local radio stations influenced his musical career, learning to play the piano and his interest in jazz, early gigs in Oklahoma and northeast Texas, his family's move from Paris, Texas to Dallas and his playing gigs at several clubs there, moving to Fort Worth, his collaboration with Tom Morrell in producing the 'How the West Was Swung' albums, his comments about the demise of western swings, gigs and clubs in Fort Worth, his transition from playing western swing to jazz, various jazz artists, okaying for African-American audiences, avant-garde jazz and its promoters, difficulties in making a full-time living as a jazz artist in Fort Worth, his employment at Sardine's Italian Restaurant in Fort Worth, the Caravan of Dreams and the resurgence of jazz in Fort Worth, his relationship with the local musicians union, Texas jazz, and the evolution of jazz in Fort Worth. The interview includes an appendix with an article, Case's discography, and Case's notes on various jazz musicians and venues.