Deductions & credits

then I wonder if  there is a bug in TT / desktop - I'd encourage others to replicate it as well.

 

TT asks in a drop down box if the relative (in this case a parent) is a) US citizen or legal resident b) resident of Canada or Mexico, c) neither

 

if you answer a) or b) you get the $500 tax credit.  If you answer c), you don't get the tax credit.