2014 United SportsCar Championship schedule still TBD?

Radio LeMans Midweek Motorsports this week reports that teams looking ahead to the 2014 United SportsCar season have had potential sponsors walk away because they have been unable to answer questions like, how many races there will be? where? and what television coverage will they have? Surely some dates are confirmed, but the complete schedule is still unannounced. Since we are already in mid-September, this is not likely a good start. Perhaps the organization can only get better from here?