It's illegal to appoint a member of your family to a position in government. So neither Chelsea or Ivanka can be appointed to anything.
How many times Trump and Invanka had told they are not interested. Why beat head on this? Trump want his children to run company when he is seeking office and later.
Try and read my post again carefully. I'm wagering that Trump's statement was skunking Hillary.
In other words, Trump was not serious. But hey, stay on your soap box - it makes you look taller.