Parent Child dropdown list in ColdFusion

Cancelled Accounts

AH099999 Hamilton Maurice Ralph

Current Accounts

AD099999 Greene Teresa L

AH099999 Johnson Wm R

AH099999 White Ben V Judith Ann

AH099999 Jones Dean Edward

AH099999 Smith Mary Carol

This will create a tree just like Windows Explorer. The "Cancelled Accounts" and the "Current Accounts" are folders and the accounts are pages.

<!--- list of all cancelled accounts --->

<cfquery name="Accounts1" datasource="readprod" dbtype="ODBC">
select accountinfo, ACCOUNT_NUM, web_acct_num_plain, value, code, category_code
from directbilltext
where (AGENT_NUM = '#SESSION.Usercode#')
       AND(CATEGORY_CODE = code)
       and (CATEGORY_CODE = '3')
  order by account_num
</cfquery>

<!--- list of all current accounts --->

<cfquery name="Accounts2" datasource="readprod" dbtype="ODBC">
select accountinfo, ACCOUNT_NUM, web_acct_num_plain, value, code, category_code
from directbilltext
where (AGENT_NUM = '#SESSION.Usercode#')
  AND(CATEGORY_CODE = code)
  and (CATEGORY_CODE = '4') and
   order by account_num
</cfquery>

<!--- beginning of tree. Parent levels are Cancelled Accounts and Current Accounts --->

<cf_dccom component="TreeControl" width="400" height="250" usecookies="YES" title="Personal Lines Accounts">

     <cfset next_item = 1>
     <cfset current_parent = #next_item#>

     <cf_dccom id="#next_item#" parent="0" display="Cancelled Accounts" expand="false" ></cf_dccom>
     <cfloop query="Accounts1">
          <cfset next_item = #next_item# +1>
          <cf_dccom id="#next_item#" parent="#current_parent#" display="#accountinfo#"
                    HREF="/public/reports/Pers_history.htm?cftreeitemkey=#web_acct_num_plain#">

          </cf_dccom>
     </cfloop>

     <cfset next_item = #next_item# + 1>
     <cfset current_parent = #next_item#>

     <cf_dccom id="#next_item#" parent="0" display="Current Accounts" expand="false" ></cf_dccom>
     <cfloop query="Accounts2">
          <cfset next_item = #next_item# +1>
          <cf_dccom id="#next_item#" parent="#current_parent#" display="#accountinfo#"
                    HREF="/public/reports/Pers_history.htm?cftreeitemkey=#web_acct_num_plain#">

          </cf_dccom>
     </cfloop>

</cf_dccom>

So you could have a list of your countries with a list of your