Sites with more information, and where information for this site was found:
http://www.fbi.gov/about-us/history/famous-cases/oklahoma-city-bombing
http://www.oklahomacitynationalmemorial.org/
http://stjosepholdcathedral.org/st_joseph_old_cathedral0.aspx
http://www.fbi.gov/about-us/history/famous-cases/oklahoma-city-bombing
http://www.oklahomacitynationalmemorial.org/
http://stjosepholdcathedral.org/st_joseph_old_cathedral0.aspx