We might respectfully disagree @AdamWagner1 Impact on the ground is sometimes how we identify the “big stuff” that… https://t.co/4Rx1VtJR5f 27th October 2017 We might respectfully disagree @AdamWagner1 Impact on the ground is sometimes how we identify the “big stuff” that… https://t.co/4Rx1VtJR5f