The Washington, D.C.-based Public Technology Institute, supported by the Public Safety Foundation of America and APCO International, seeks field experts in CIO leadership/public safety communications.

Experts are defined liberally as "those with a record of accomplishment studying or engaged in all aspects of technology leadership, which include practitioners (current and retired), academia, corporate-level practitioners as well as involved policy makers and researchers."

Authors wishing to be considered for chapter submissions can contact Alan Shark.