Russian warships are currently on the island, according to the US Southern Command. "The fast-attack submarine USS Helena is in Guantanamo Bay, Cuba as part of a routine port visit as it transits ...

A US Navy nuclear-powered attack submarine arrived in Cuba on Thursday ... fast-attack submarine USS Helena is presently in ...

US authorities have ruled out that the presence of the nuclear-powered USS Helena submarine at the Guantanamo Bay base in Cuba had anything to do with the presence of a Russian flotilla in Havana.

"The Ministry of Foreign Affairs strongly rejects the arrival of a nuclear-powered submarine in the Guantanamo Bay on July ... rejection of the US military presence in Cuba and demanding the ...

TASS/. The US sent the fast attack submarine USS Helena to Guantanamo Bay as Russian naval ships are visiting Cuba. The US Southern Command said the US submarine pulled into the Cuban bay as part ...