Did Bree commit suicide?

Because the excumbent is stealing and it was a failure!
But Derek, Slater, and Victor had used Bree and Tine.
Why And and I are being stalked as well!
Because these gangs are ambitious!
They want to steal David's sum. Why they had played with his past kids!
Derek, Slater, and Victor wanted to possess this country. But the economy is failing under them!