I don’t believe Ed Snider would have rattled cages that would put a person or his family’s lives in danger. What Snider would have done is not draft anyone from Russia. A policy I completely agree with.
Flyers were the first team to have a dedicated scout for Europe... Aggie Kukulowicz... who spoke Russian and was there a lot.
Flyers were the first team to draft anyone from the Soviet Union. (Viktors Hatuļevs in 1975)
Had a lot of Soviet connections before ANY other NHL team... Shero took regular trips behind the Iron Curtain and some of his tactics were so far ahead of the rest of the NHL because he had taken them from the Soviet school... additionally both his parents were Russian.
One of the first teams to have several Soviet regulars playing at same time. (Lomakin, Butsayev and Yushkevich... Devils and Nordiques were only teams "earlier" with 3+ regulars icing at same time.)
Pre-lockout had drafted, if I remember correctly, more Soviets than all but 2 other teams.
One of his last, known, influences directly on personnel was to push to draft Fedotov aha.
Funnily enough Ed Snider's family actually came to the USA from Russia... and while disliked the Soviet Union had nothing against the people. In fact he was on record as saying that the Flyers would happily draft, sign and play Soviet defectors as early as the 80s! Which his and the teams actions backed up.
So I doubt Snider would have done such a thing.