MS Access Cfquery or Cfstoredproc parameters declaration?

Question

How do you pass more than one argument to MS Access stored procedure (query) using either CFQuery or CFStoredProc?
Environment: MS Access 2007; Coldfusion 7 Std Edition.
Working example CFQUERY with 1 date value parameter:
<cfquery name="testStoredProc" datasource="cinci_events">
EXEC qry_MenuByDate '2/1/2011'
</cfquery>
(Access query parameter name is "@dtmDate", but its inclusion in EXEC statement creates error).
But an otherwise-same-as query using 2nd date value parameter fails
Error Executing Database Query.
Syntax error (missing operator) in query expression ''2/1/2011' '2/2/2011''.
The error occurred in D:\ciweb\scripts\reservations\cf\dsp_CaféMenu_StoredProcedure3.cfm: line 59
57 :  --->
58 : <p> datasource = {<cfoutput>cinci_events</cfoutput>}</p>
59 : <cfquery name="testStoredProc" datasource="cinci_events">
60 : EXEC qry_MenuByDateRange '2/1/2011' '2/2/2011'
61 : </cfquery>
Above query "knows" the existence of 2nd date value.  Without a 2nd date, query errors with message:
Error Occurred While Processing Request
Error Executing Database Query.
Parameter [EndDate?] has no default value.
The error occurred in D:\ciweb\scripts\reservations\cf\dsp_CaféMenu_StoredProcedure3a.cfm: line 59
57 :  --->
58 : <p> datasource = {<cfoutput>cinci_events</cfoutput>}</p>
59 : <cfquery name="testStoredProc" datasource="cinci_events">
60 : EXEC qry_MenuByDateRange '2/1/2011'
61 : </cfquery>
SQL
   EXEC qry_MenuByDateRange '2/1/2011'
DATASOURCE
  cinci_events
VENDORERRORCODE
  3088
SQLSTATE
Resources:
I would prefer to use a Cfstoredproc method. But help with declaring multiple inputs for either is very much appreciated.
Thank,  Guy

Answer 1

Separating CFQUERY arguments with a comma corrects the error. I thought (?) I had tried comma separation in my  iterations. Thanks.
Many unsuccessful iterations tried with CFSTOREDPROC. For example:
Error Occurred While Processing Request
Error Executing Database Query.
Invalid SQL statement; expected 'DELETE', 'INSERT', 'PROCEDURE', 'SELECT', or 'UPDATE'.
The error occurred in D:\ciweb\scripts\reservations\cf\dsp_CaféMenu_StoredProcedure23.cfm: line 65
63 : <cfstoredproc procedure = "qry_MenuByDate" DATASOURCE="cinci_events">
64 : <cfprocparam type="in" cfsqltype="CF_SQL_DATE" dbvarname="dtmDate" value='2/1/2011'>
65 : <cfprocresult name="testStoredProc">
66 : </cfstoredproc>
67 : <p>testStoredProc.RecordCount = {<cfoutput>#testStoredProc.RecordCount#</cfoutput>}</p>
SQL
  {call qry_MenuByDate( (param 1) )}
DATASOURCE
  cinci_events
VENDORERRORCODE
  3092