Lawyer, maternity and discrimination. This is an old one, and like the cobbler, the laywer is always the worst postioned as there isn't much you can do without ruining your career (suing them wouldn't exactly make for a good reference would it?).
My firm got rid of me when I was pregnant with DD mentioning "adverse economic situation etc" (don't want to give too many facts as don't want to be identified). I too had stellar review etc.. The day I left with my cardbox, the partners opened the champaign as it was the firm's second best year since its creation.
I always knew they would made a mistake and would call me back. The only reason they got rid of me was to make an example of me. I was right, two years afterwards, they begged me to come back, I could name my price and they even agreed to me working from home once or twice a week. Obviously I turned them down.
When I was looking for a new position after that with law firms, I always ended up in the last two candidates or at least would pass the first round of interviews brilliantly. Typically at some point someone would discover the existence of my DD (gap in my CV kind of gave it away) and the excuses would start flying: I wasn't experience enough, or this or that when the feedback I had had so far was completely the opposite.
It took a lot of hard word, time and persistence to manage to "climb back the ladder".
I am not saying that to get some sympathy, but it is a fact of life that, as a lawyer with children, you will most of the time be discriminated against, even if you work full time as at any time you could commit the supreme crime of deciding to have another DC