Here's how the following institutions will observe the Columbus Day holiday Monday. Mecklenburg ABC stores: Open. S.C. liquor stores: Open. Banks: Closed. CPCC: No classes. Charlotte buses: Regular schedule. Charlotte city offices: Open. Mecklenburg County offices: Open. FedEx: Open. Federal offices: Closed. Charlotte garbage pickup: Regular schedule. Charlotte libraries: Closed. Post offices: Closed. No home delivery. Special delivery and Express Mail delivered; box collections on regular schedule. Charlotte area: Full-service facility at 4800 Express Drive (across from old airport terminal) operates 6 a.m.-10 p.m. Charlotte-Mecklenburg schools: Open. State offices: Open. Stock market: Open. UNCC: No classes. United Parcel Service: Open. ...