I have the logic down for the condtional drop-down with one exception -
making the validation of data work correctly for the second list.

What I'm doing is coming up with a list of products that can be shown in
different states. If product 1 is okay in Texas and I select product 1 and
texas everything is cool. However if I select product 2 and it is not okay
in texas - I'm not getting an error message that texas is invalid - but the
conditional drop down for the second product does not show texas as a valid
choice.

What am I missing.