Fassel points to changes such as making the offices of the assistant coaches more modern and spacious, modernizing the players' weight room, adding a new grass surface at Giants Stadium and a new, softer surface in the practice bubble.
The food industry points to changes it says it is making in calorie reducing recipe reformulations, smaller pack and portion sizes and bigger advertising spends to educate the public on healthy eating.
Some of it points to changes within the broad middle of the income distribution, captured principally by growth in the college wage premium, which is rooted in shifts in the supply of and demand for skills.
He points to changes in personnel at the DfT to "manage the relationship", with a new rail executive established: "In the short term things won't much change, but in the longer term there is potential for a lot more to change, whoever wins the election".
Roetter points to changes in some engineering teams to indicate why they were able to ship DM improvements now.
The chief executive Lyn Hill-Tout points to changes on wards which - in the past - were singled out for criticism.
