Where to find practice datasets for "Machine Learning with SAS Viya"?

[dbcrow]

Hi, everyone-

I'm reading "Machine Learning with SAS Viya" and trying to work through the exercises on SAS Studio. I can't find the "commsdata.sas7bdat" file for the Chapter 1 exercises--not in the Studio, not on the book website, nowhere. 

Does anyone know of a repository where I can access this dataset and the others used in the book? 

Thanks,

David