The Wire: Season 1, Episode 7

1 - 7: One Arrest

"A man must have a code." - Bunk
Using information from the wiretap Detectives Greggs, Herc, Carver, andSydnorcatch a runner on his way to the pit with a re-supply. Avon worries about a possible snitch and Stringer confounds the detail's investigative efforts by cautiously instructing his people to stop using payphones. Rawls pressures his detective in the detail for information on their case.