Vancouver, Washington Police find two young children being kept in a cage in an apartment.  Their parents are now jailed.   Kim Kapp say the children, ages five and seven, are possibly autistic. John Eckhart and Alayna Higdon say two of their kids weren't behaving, so they locked the five and seven year old in a cage inside their  apartment.  Two other children were in the home but not being kept in a cage. All four kids are now in state custody.