Morning Joe Scarborough’s wife Mika tweeted today that hubby Joe had said “exactly, whatever it takes” to Don Imus’ on-air statement that he (Scarborough) killed his congressional staffer because Imus had made that “callous joke” off-air and then repeated it when back on-air, but that doesn’t explain away why Scarborough, no matter the “joke,” wouldn’t have said it’s ridiculous, particularly considering so much suspicion and mystery was surrounding her death then just two years after the fact.