How do I use a newline, carriage return, or linefeed character in a variable that is to be displayed in a dialog?

I have a variable that I am using to build and display customized text in the welcome dialog. However, I cannot figure out how to put a newline character in it. I have tried \r\n and the const method I found at this link but still no luck.
http://www.lindersoft.com/forums/showthread.php?t=16249
I have also tried the Handle String Operation...Replace with constants and variables.

Thanks,
Bret