I guess. This headline really threw me, because I thought Sam Walton, the big honcho, died years ago ...
... as he in fact did in 1992. His son is Samuel Robson Walton or Rob, and Sam R. Robson is the grandson. Both have contributed to Obama, but it's the last one who took it further.
Then there are all the other relatives. Must need a genealogical chart at family get-togethers.
Rob Walton, the current chairman, Never contributed to Obama. With the exception of Blanche Lincoln, his contribution record is pure R.
S. Robson Walton - contributions
The grandson, Sam Walton,who doesn't work for WalMart is a bit of a leftie apparently and has a history of giving to Obama.
This a poorly researched article that's being spread innocently, or maybe not so innocently.