This was a good episode but i was very worried that Luka would end up leaving Abby and going to Africa. I was very much hoping that he wouldnt be stupid enough to go and leave her with the baby on her own (he might die again). I was so glad when he decided that he wouldnt't go. I didn't really like Luka to start with and if he had left Abby then that would have got me really mad at him. He has always wanted a family and now Abby is prgnant and there was the possibility of him leaving again. Anyway he didn't leave and sent Pratt instead so im happy. ER is a great show and everyone should watch it.