The primary purpose of the magna carta (1215) was to?
1) limit the power of king john 2) install oliver cromwell as dictator
3) justify the glorious revolution 4) charter the british east india company

it was a act of seld fesnse more over it was a peace treaty between the fogein contunries.

so, based on the research i've done. the u.s. government were always on a wild goose chase just to take down castro. he then retired his trone to his brother raul in 2008 due to some health issues. so it's obvious your answer would be:

castro had no allies from which he could receive aid.

hope this and have a fantastic day!

                                                    -wolfiewolffromsketch