SEDGWICK COUNTY-Law enforcement are investigating a suspect on multiple allegations after a 7-hour standoff at a Kansas home. Just before 1:30p.m. Wednesday, the Sedgwick County Sheriff’s Office Warrant Team which consisted of five deputies and one sergeant responded to a residence in the 8100 block of South Bernice in Haysville attempting to serve an arrest warrant for a 43-year-old Robert Cook and began conducting surveillance on the home, according to statement from Wichita Police Captain Aaron Moses.