SELECT CDate(Mid([issue_date],5,2) & "/" & Right([issue_date],2) & "/" & Left([issue_date],4)) AS Issue,
FROM dbo_polc_t
WHERE (((CDate(Mid([issue_date],5,2) & "/" & Right([issue_date],2) & "/" & Left([issue_date],4)))<DateAdd("d",-7,Now())) AND ((dbo_polc_t.zip) Like "452*")) OR...