According to various media reports, the building at 9430 Research Blvd. housed offices for the Internal Revenue Service and several other federal agencies. The pilot of the Piper Cherokee that flew into the building, identified as Joseph Andrew Stack, reportedly had a long-running dispute with the IRS.

The IRS has stated that 190 employees worked at Echelon I, part of a four-building office park, and that personnel were still being accounted for Thursday afternoon. The Federal Aviation Administration says it is investigating the incident as a "criminal act" rather than an accidental plane crash.

Want to continue reading?
Become a Free ALM Digital Reader.

Once you are an ALM Digital Member, you’ll receive:

  • Breaking commercial real estate news and analysis, on-site and via our newsletters and custom alerts
  • Educational webcasts, white papers, and ebooks from industry thought leaders
  • Critical coverage of the property casualty insurance and financial advisory markets on our other ALM sites, PropertyCasualty360 and ThinkAdvisor
NOT FOR REPRINT

© 2024 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.