The query column CANDIDATE ID appears in cfdump but not cfoutput query=queryname

I've done this a thousand times.  I have a stored proc that returns data.  I give the resultset a name.  I output it with cfoutput query =queryname.  Now it's failing for every column in the query.  But if I do a cfdump with the queryname as a var, I get the data -- with the exact column names in my cfoutput.

CF9, SQL Server.