So I lied about the errors in the Event Viewer, sorry.  There were errors, both for the drop down list link from the toolbar, and the button link.

ModuleId: 481
ModuleDefId: 104
FriendlyName: Enter Title
ModuleControlSource: DesktopModules/HTML/HtmlModule.ascx
AssemblyVersion: 5.6.3
PortalID: 0
PortalName: Optima Solutions
UserID: 1
UserName: host
ActiveTabID: 108
ActiveTabName: Inactivity Manager
RawURL: /Default.aspx?tabid=108
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer:
UserAgent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 402af9bb-2c97-41e2-b904-b77cc4eb7e4b
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Modules.Html.HtmlModule.Page_Load
StackTrace:
Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Modules.Html.HtmlModule.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---

First off, thanks for all the help Chris!  After the help you gave me I added a few stored procedures to SQL and finally got the Inactivity Manager to display correctly.  Now I have a question about the code we changed.

If Not UserInfo.IsSuperUser And Not Page.User.IsInRole("demouser") And Not Page.User.IsInRole("dietarymanager") And Not Page.User.IsInRole("neel") Then Response.Redirect(ApplicationURL())

In the portion of the code that is underlined, as best as I understand it, we are saying that if you are not a superuser, you'll be redirected to the home page.  With the next the roles, I assume we are trying to say the samething.  And that is where I am losing it.  Now that I can navigate to the Inactivity Manager with a superuser account, I can't with the other user groups.  My question is can I code the rest of the user groups like we did the superuser? 

I have tried UserInfor.IsDemoUser, and what I get is a code error saying that DemoUser is not a member of the DNN.Entities.Users.UserInfo.  I see that IsSuperUser is a public property, but I'm not sure exactly what that means in all of this.  Do I need to maually add roles to these public properties?  Sorry for my ignorance once again, still learning and appreciate any help or lead in the right direction.

I switched the previous code to

If DotNetNuke.Security.PortalSecurity.IsInRole("neel") = False _
    And DotNetNuke.Security.PortalSecurity.IsInRole("demouser") = False _
    And DotNetNuke.Security.PortalSecurity.IsInRole("dietarymanager") = False Then
Response.Redirect(ApplicationURL())

This got me around the refresh issue with the different roles, not sure its exactly the fix I was looking for but it works for now.
The next thing was with the Readmit and Delete links within the datagrid.  These were issues with the stored procedures themselves and nothing to do with the actual modules.  Basically was calling columns out of order in the stored procedure.