Advances in FGD technology, design, materials, and expertise available for retrofit installations made over the last decade form a sharp contrast to earlier retrofit systems.
The earlier retrofit systems have been advanced in the past decade.
The retrofit systems of today are almost exactly the same as the systems ten years ago.
The world was just fine and magic was still trustworthy.
An unshaven man gets a haircut
A man is hiking a mountain.
The man is playing basketball.
The team lost their game
McCain is optimistic.