Bay of Pigs air support 

I removed the sentence "President Kennedy had withdrawn support for the invasion at the last minute by canceling several bombing sorties that could have crippled the entire Cuban Air Force" and someone re-inserted it with a reference to a rambling article on a far-right wing web site.  An article which of course gives no references to first-hand accounts, documents etc. about this, we just have to take the word of a conservative named Humberto Fontova.  But beyond this, Fontova doesn't say anything that supports the idea that Kennedy withdrew support that had been pledged, canceled sorties that had been scheduled and so forth.  Fontova's article does not fall under the Wikipedia:Reliable sources category, but more importantly, Fontova is not even a source for the allegations made.  This is being remove again.