Who sent the bombs to Obama officials?

I am very curious to know who mailed the homemade-looking manila-envelope bombs to President Obama and the others. It is too soon for an affirmative theory. CNN and MSNBC instantaneously call President Trump the common denominator, also emphasize that the bomb addressed to Brennan was sent to CNN.

I hope all the bombs have been recovered. So far, there are two (actual) common denominators, besides the person who sent the bombs.

Bombs found so far were addressed to former President Barack Obama; his Attorney General, Eric Holder; his Secretary of State, Hillary Clinton; and his CIA head, John Brennan. The others were addressed to California Democratic congress member Maxine Waters, an Obama supporter; and major Democratic donor George Soros, an Obama supporter.

[UPDATE Thursday: https://www.cnbc.com/2018/10/25/robert-de-niros-nyc-restaurant-reportedly-receives-suspected-mail-bomb-similar-to-those-sent-to-top-democrats-and-cnn.html 

  • Explosive devices similar to ones sent to prominent Democrats earlier this week was sent to actor Robert De Niro and former vice president Joe Biden, according to media reports.

So the list of Obama officials is now further filled in with President Obama’s vice president, Joe Biden. De Niro famously stumped for Obama.]

Image result for De Niro mail

The other common denominator is Florida congress member Debbie Wasserman Schultz. All the packages have her as their bogus return address.