In the final segment of this week's Business Unconventional business newsmagazine, hosts David Biondo and Dean Rotbart question private investigator, Christian E. Sparks, owner of Legio Corpus. Sparks, a retired DSS Special Agent, reveals the myths and the realities of the private eye business. B. Unconventional airs each Sunday morning at 8 a.m. (MST) on 710 KNUS in Denver. It is also streamed over the Internet at www.710KNUS.com.