Chen Dance Center presents "newsteps," its semi-annual emerging choreographers series, featuring works in April by Kate Douglas, Bryndon Cook, Lauren Oliver, Alec Funiciello and Sophia Zukoski, selected at an open audition.  In a departure from their usual style, the panel has chosen participants who are basically "non dancers" - professional artists, actors, musicians, singers, and photographers, who will apply their knowledge of the creative processes of their respective art forms to the choreographic process.   Each receives a stipend, free rehearsal space at the Chen Dance Center, and three public performances in the Center's intimate black box theater.