Staffing Your Homework-Help Center | American Libraries Magazine. Free Homework Help Available at Hennepin County Libraries | Edina, MN Patch. Free Homework Help Through Hennepin County Libraries | Plymouth, MN Patch. Libraries are Back to School | Friends of the Hennepin County Library. Homework Help Pima County Library | PDF | Homework | Libraries. Digital Library | The County Library. Free homework help and tutoring available online and at County libraries. For Library Staff | BadgerLink. Hom