Nik Wallenda, seventh generation of the Great Wallendas, returns to the highwire for a daring 1,800-foot-long walk over the active Masaya Volcano in Nicaragua. This will mark Nik's longest and highest highwire walk ever attempted and make him the first person to embark on the 1,800-foot-long walk over the famed volcano. Watch 'Volcano Live! with Nik Wallenda' streaming and on-demand on ABC.
