The local advocacy group Bicycling for Louisville is moving its headquarters from downtown to the Clifton neighborhood Saturday and with one minor exception, will use only volunteer bicycle power to carry the office contents."We're going to have lots of people, hopefully with bicyles, trailers, baskets cargo bikes and one person who has a bad ankle right now is not going to ride his bicycle but he's going to carry some things on a TARC bus, so it's going to be a car-free move to our new office," said Amanda Fuller, the group's executive director.Bicycling for Louisville, which provides safety and education programs for area cyclists, is moving its headquarters from South Second Street to the 21-hundred block of Frankfort Avenue.