Applicant
Focal Communications Corporation
200 North LaSalle Street
Suite 1100
Chicago, IL 60601- USAContact
SWIDLER BERLIN SHEREFF FRIEDMAN, LLP
SWIDLER BERLIN SHEREFF FRIEDMAN, LLP
3000 K STREET, N.W., SUITE 300
WASHINGTON, DC 20007-5116 USA
200 North LaSalle Street, Chicago, IL 60601 USA
3000 K STREET NW, SUITE 300, , WASHINGTON, DC 20007-5116 USA