I have nothing to worry about.
I do my job properly.
I know I have support.

She has lied infront of all the top people, yet they KNOW she has lied, however it's now an official bench mark.

She will trip up.
She will hang herself.
I will continue as I have been doing and I know it will come good in the end.

I'm not giving up.
I've made a real effort with her, spoken to her more and tried to be more interested in what she has to say.
I will epitomise the 'Super-efficient' colleague who gives no cause for complaint.

And then I will wait...continue to wait.