Ruiz rampages through the cop station complaining about how now he's got two fugitives and they need to put double surveillance on John's loft. He orders Stella and Stu (who should totally start dating) to give him more evidence. Stella and Stu go over the shoe print evidence, and explain that they think it's a custom shoe because it doesn't match anything in the database. Ruiz asks how they know the print belongs to Pesco and not a pizza guy. Stu asks, "A pizza guy with custom shoes?" Go, Stu! Frank points out that Pesco didn't leave any hair or fibers, but did leave a perfect shoe print, so Frank thinks it's planted. Ruiz pulls Frank aside and asks him to stop second-guessing for the sake of morale. Frank says he respects Ruiz's experience, but he's more familiar with the case. Ruiz asks if Frank thinks he's being too harsh. Before Frank can answer, Ruiz reveals that he was Lt. Bosslady's Tragically Dead Fiancé's partner and friend. Ruiz doesn't want to lose Lt. Bosslady too. A cop runs up and says that they triangulated Ruiz's cell phone signal, and it's headed west on I-90. Ruiz orders them to get the chopper ready. Should they really be wasting this many resources on John (who might possibly be involved) when Pesco (who most definitely is involved) has Lt. Bosslady? They need to prioritize better.