only a theory when western lamestream media says so no doubt, otherwise all other events are conspiracies, including legitimate elections in the face of stiff conspiracies and plots.
this is amazing, some of us are so into labels that we forget the meaning of terms.
con·spir·a·cy (k
n-spîr
-s
)
n. pl. con·spir·a·cies1. An agreement to perform together an illegal, wrongful, or subversive act.
2. A group of conspirators.
3. Law An agreement between two or more persons to commit a crime or accomplish a legal purpose through illegal action.
4. A joining or acting together, as if by sinister design: a conspiracy of wind and tide that devastated coastal areas.
i'm sure you saw how they attacked Julian Assange and Edward Snowden for exposing their vast conspiracies, and if the wmd deception wasn't a conspiracy of the highest magnitude leading to the mass murder of millions worldwide, i don't know what was.
It is actually a requirement of Islam to believe in the fact that "conspiracies" exist:

There were in the city nine men of a family, who made mischief in the land, and would not reform.
They said: "Swear a mutual oath by Allah that we shall make a secret night attack on him and his people, and that we shall then say to his heir (when he seeks vengeance): 'We were not present at the slaughter of his people, and we are positively telling the truth.'"
They plotted and planned, but We too planned, even while they perceived it not.
Then see what was the end of their plot!- this, that We destroyed them and their people, all (of them).
Quran 27:48-51
And (the unbelievers) plotted and planned, and Allah too planned, and the best of planners is Allah.
يَسْتَخْفُونَ مِنَ النَّاسِ وَلَا يَسْتَخْفُونَ مِنَ اللَّهِ وَهُوَ مَعَهُمْ إِذْ يُبَيِّتُونَ مَا لَا يَرْضَىٰ مِنَ الْقَوْلِ ۚ وَكَانَ اللَّهُ بِمَا يَعْمَلُونَ مُحِيطًا
They seek to hide them selves from people, but they cannot hide from Allah, while He is with them when they plot by night, in words that He cannot approve: And Allah Doth compass round all that they do.
Quran 4:108
وَكَذَٰلِكَ جَعَلْنَا فِي كُلِّ قَرْيَةٍ أَكَابِرَ مُجْرِمِيهَا لِيَمْكُرُوا فِيهَا ۖ وَمَا يَمْكُرُونَ إِلَّا بِأَنْفُسِهِمْ وَمَا يَشْعُرُونَ
Thus have We placed leaders in every town, its wicked men, to plot (and burrow) therein: but they only plot against their own souls, and they perceive it not.