Bush DOJ declined to prosecute. Either way, not a scandal
Bush had his own gun running operation. Either way, not a scandal
As much as you and the GOP wish, this is not a scandal. Most Americans don't even care.
Not a scandal
That's about as close as you have come to one. Congrats

1 out of 5
Do you really feel Bush's Department of Justice is the one that failed to prosecute the black panthers for voter intimidation?
Fast and Furious has killed and you would not refer to it as a scandal.
Benghazi where 4 Americans were murdered and numerous were injured in a Terrorist attack on American property. The Americans were abandoned to die and then the White House lied about it and you still think this is not a scandal.
The IRS was targeting conservative groups while allowed free run of "progressive" groups and you say this is close to a scandal.
I have to ask....just what would you label as a scandal? I must admit that I am an old man and I can't remember any president including Nixon with so much trash on him.