Search Other Collections All Collections All Interviews A-Z Agriculture in Illinois Modern Era Illinois Statecraft ERA Fight in Illinois General Interest -Statecraft Governor Dan Walker Project Governor Jim Edgar Project Governor Jim Thompson Project Governor Pat Quinn Project Journalists View Legislators Project Obama in Illinois Pension Crisis in Illinois Ronald Reagan In Dixon Veterans Remember World War II Korean War Cold War Era Vietnam War Gulf War War On Terror African American Chronicles Civil Rights Stories Delta Sigma Theta Springfield African-American History Foundation Architectural Gems Community Stories Rochester Williamsville Sangamon County Education is Key Alternatives in Education Civics Education Community College Project Educational Reform Act 1985 General Interest-Education is Key Higher Education Public School Funding School District Reorganization Family Memories Historians Speak Illinois Celebrities and Entertainers Immigrant Stories Organizations and Agencies IHPA legacy Illinois State Museum Looking for Lincoln Central Illinois Charities People of Faith Sport Stories Baseball General Interest-Sports Girls Basketball IHSA Tumultuous 2020 Take me back to the Oral History landing page. Karl Weingartner - Modern Era Interview Links Abstract Interview Session 01 (Audio) Processing steps of soybean Interview Session 02 (Audio) Processing for soybean oil Transcript Related Materials A-V Barn See also the Illinois State Museum's A-V Barn