? Brooklyn civic groups are rallying to reclaim Grand Army Plaza as a family friendly destination, rather than a traffic nightmare.

Activists say the arch, modeled after some in Paris, was supposed to serve as the entry to Prospect Park. Instead, they say the site has become one of the borough?s busiest traffic circles. Some residents say they rarely enjoy the space because cars speed by. Civic groups have hired a Danish architect to visualize the plaza?s full potential. They would like to see it become the link between the park, library and the neighborhood, complete with viewing corridors.

The effort is in the early stage and there are up to 30 conceptual ideas. Community leaders say they are not sure where the money will come from.