Sheboygan, Wis. (WHBL) - Sheboygan Police are continuing their investigation into two separate armed robberies that occurred in the city Wednesday night. Officers responded at about 9:30 to a report of a home invasion robbery in the Indian Meadows Mobile Home Park. The residents said four black male suspects entered the home and demanded money. They got a small amount of money and then fled on foot. Then, just over an hour later, officers responded to a report of another armed robbery in the alley in the 1200 block of Pennsylvania Avenue. An illegal drug deal was taking place at the time. During the deal, a male suspect, armed with a gun, took the victim’s money. A 19 year old female and two males ages 23 and 26 are now in custody, and a handgun has been recovered that police believe was used in the robbery.