In the words of Jose Baez, "The answer is simple": the cops listened in legally either way; whether the way be that an inmate heard the Baez-Anthony conversation and (in street talk) snitched (By the way, I'm 21 and had no idea that "Zani" is street talk for "Xanax"- which goes to show how worldly Casey Anthony is compared to me. Anyway, either an inmate heard and snitched), or the cops (or corrections officers or whoever else) had a classified (secret) warrant from Judge Perry (since judges issue warrants, and Judge Perry would've had to have issued a non-Terry or -Pringle, or other circumstanial or circumstance-mandated warrant).
Either way, Roy Kronk's girlfriend had the right to hear the police-given information and tip off the county (or community; either way, public worker) meter reader.
Either way, Roy Kronk's girlfriend had the right to hear the police-given information and tip off the county (or community; either way, public worker) meter reader.