A lien was placed on Mayor Michael Nutter's home due to an unpaid Gas Works bill.Credit: Metro file photoA lien was placed on Philadelphia Mayor Michael Nutter's Wynnefield home in May.The lien stemmed from an unpaid Philadelphia Gas Works bill in the amount of $507.76, NBC10 reports.Nutter's spokesman told the station the mayor's Gas Works account is now current, and described the reason behind the bill being paid late as private.
