Down-A-Phalanges

POCKET SAND!!!

I was hoping your team would do an AMA! Thank you for everything you did on this mission. Been following since launch! But any my question are - will Hubble or any ground based observatories be able to see Cassini's entry into the atmosphere? Do you expect Cassini to cause scaring in the cloud tops like the shoemaker-levy comet did on Jupiter? Will the plutonium on board be completely destroyed during entry or will it be disbursed into the atmosphere? If it is disbursed would it be able to be detected by a future mission to the Saturn system?