You could use <cfhttp> to do a request to that other website, getting its content into a string that you can then output to your page. Unless you're calling some sort of API which only returns exactly the information you need, you'll probably have to parse the string to get just the part of that site that you want.
http://www.learncfinaweek.com/week1/CFHTTP/
http://www.quackit.com/coldfusion/tutorial/coldfusion_http.cfm