Ah yes, the Bay of Bigs and the Leftist version of history, the predominant one, what else, that you, like most, seem to have swallowed hook line and sinker. Peggy Noonan's brief version: (there are others.) (emphasis mine)
"Forty-two years ago this spring, in April 1961, a young American president launched an amphibious invasion on a foreign shore. It was such a thorough failure that to this day the words “Bay of Pigs” are shorthand for “American military fiasco.” The American-trained Cuban exiles who stormed the beaches of Cuba in hopes of liberating their homeland were, essentially, abandoned and left to die, denied the support they’d been promised by the U.S. government. Fidel Castro crushed them. The Bay of Pigs invasion was badly planned, poorly executed and almost wildly unrealistic. (Months before it began former secretary of state Dean Acheson told JFK, in a private Rose Garden conversation, that you didn’t need Price Waterhouse to figure out 1,500 guerillas aren’t going to beat 25,000 Cuban regulars.) And yet after the invasion, when Kennedy both acknowledged the failure and took responsibility for it, he won the support of the American people. His approval rating jumped to 82%. He rallied. History, and his administration, went on." Link