Not backed up, and badly researched. "Tony" is a cracking bloke called Shane, who wrote a book about his time in the Legion. Last time I saw him was about ten/eleven years ago, not long after he'd gone up to Them. Definitely NOT a Walt.
Can't speak for the others, but enough of the Walt Outing. Done to death by people with knowledge, not by someone trawling t'internet for The Baron's acolytes.
There's too much pointing and screaming "WALT!!", it's getting fcuking tiring as we already have enough to cope with as it is....try looking at the ones who are still trying to bluff, walt and lie.....
Yup, that looks very like the bridge over the Macau. Good job t'internet isn't scratch'n'sniff, as Tony S was probably pretty ripe when that picture was taken!
Mind you, the pic doesn't prove anything about his SF or 2REP credentials.