Officer Williams Is Conducting a Pat Down Search of Frank

Officer Williams is conducting a pat down search of Frank and has reasonable suspicion that Frank is carrying a weapon. Officer Williams found no weapon on Frank during his initial pat down search. Driven by his reasonable suspicion, Officer Williams feels that his search was hindered by Frank's bulky down jacket and heavy sweater. Officer Williams has Frank take off his coat, conducts a second pat down and finds a weapon. Officer Williams acted under the parameters of Terry.