Lian Dolan and Julie Dolan of the Satellite Sisters re-cap the PBS drama Poldark. This week: season 2, Episode 4. This episode had two personalities—loving and fun and forboding and tragic   Loving and fun:  Sassy talk between Demelza and Ross! Caroline returns in that red coat and Dr. Ennis goes for it! Even sad sack Francis gets a little action from Elizabeth   Foreboding and Tragic: Mining, fighting, smuggling and snitching.   Elizabeth decides to unload on Ross in some very inappropriate dinner party conversation. And for goodness sakes, Frances, why didn’t you learn to swim!!!   But first, I have a few questions:   Since when is Francis a magistrate? Is Captain Gilbert & Sullivan away on a ship?  Didn’t those red coats learn anything in the revolutionary war? Like buy some green coats? After that eye gauging beatdown convince George the Weasal to give up fighting for fencing?  Did it seem strange that Ross & Francis were holding hands during a dance?     Story lines:    Mining, fighting, smuggling and snitching. Blah, blah, blah.    Love is in the air: Caroline and Dr Ennis               Aunt Agatha and Verity              Aunt Agatha could be 60 or 160. She has a cough and sends for Verity, rather than a doctor because    Elizabeth the Vixen—now we hate her