The values that you refer to should be values that are the same for any record in that sub summary produced group of records.
So you can set up a script to copy the values from these fields in to variables, switch layouts, use the variables to perform a find and then you have what you have specified.
Set Variable [$Fyear ; value: YourTable::FiscalYear ]
Set Variable [$LocationGroup ; value: YourTable::LocationGroup ]
Set Variable [$Location ; value: YourTable::Location ]
Go to layout ["specify a layout here based on the same table" (YourTable) ]
Enter Find mode  --> clear the pause check box
Set Field [YourTable::FiscalYear ; $Fyear ]
Set Field [YourTable::LocationGroup ; $LocationGroup ]
Set Field [YourTable::Location ; $Location ]
For more scripted find examples, see this thread: Scripted Find Examples
Phil, you have done it again! That is exactly what I needed to see for this project. I really appreciate the help you have been to me and a lot of other people on the forum!