First I used the Enhance -> Adjust color -> Correct color cast feature of Adobe Elements to try and correct the colour cast.
Then I added a levels adjustment layer settng the white point to 232 to add a little more contrast.
I then used unsharp mask to sharpen the photo a little with the following settings:
Amount:200
Radius:0.3
Threshold:0
Finally I tried to redo your frame which got messed up in the process above.
![Silver Star Critiquer/Silver Note Writer [C: 16 W: 2 N: 40]](http://i1.treklens.com/misc/s-n-s.gif){kind=small}
![Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 1259 W: 85 N: 2333]](http://i1.treklens.com/misc/g-g-g.gif){kind=small}
