SUSSEX COUNTY - The Sussex County Arts & Heritage Council will host its annual exhibition of selections from the 2004 Sussex County Teen Arts Festival this month. The show will be on the second floor of the Public Gallery, located in the Judicial Center at 43-47 High St., Newton. The display can be seen during regular business hours now through May 18. A closing reception to honor the artists will be held from 5 to 7 p.m. May 18. The reception is free and open to the public.