homefully, you're having a great one. it's back to "lockup." ♪ >>> at the cuyahoga county corrections center in cleveland, there's nobody to clean the housing units but the inmates themselves, and that suits herbie mckinney just fine. >> it's a daily routine. i clean the sinks about three times a day just to keep sickness down. you know a lot of these dudes come in from the streets, and you know, a lot of them are coming from heroin too, you know? it's just nasty. they call me mr. clean, too, because that's all i do is clean, clean, clean. just can't stand a dirty place, you know? we all live here and you've got people pissing, [ bleep ] on the floor. so, we do announcements to tell them, hey, whoever's pissing on the floor, whoever put [ bleep ] on the floor, stop it. >> while he awaits trial on a domestic violence charge herbie is honing his entrepreneurial skills with help from the jail commissary. >> i've got herbs daily. i run a store here you know. if guys need something, they run out during the week or just come in