Life is like a Bomb of Chocolates

Oil execs wife is maimed by pipe bomb disguised as box of chocolates,

said to be the work of a professional....
what was the message? and who's responsible?
Fact:
Obama has close connections with many defected members of the Weather Underground & other homeland terrorist groups....
This bomb was meant to convey a message...
The government has taking a large stand against oil companies,
or rather oil companies that oppose them...
The media has barely covered this.
Hopefully there will be more evidence found other than shrapnel.