The uphill battle to turn around SB 1520 continues but all you need to do keep the movement alive is show up early at Txoko tonight (and every Wednesday evening) when the restaurant offers its free weekly foie gras tasting giveaway. Since launching the campaign, chef Ian Begg has been inviting other like-minded foie fighters to join him in the giveaway. Tonight, visiting chef Marc Zimmerman of Alexander's Steakhouse will be preparing a special little something which means the first 50 guests tonight starting at 5:30 PM will be be rewarded with two free foie gras pinxtos (bites), one from chef Begg and one from chef Zimmerman. Remember: you can also BYOF (foie) and Begg will whip something up for you. TGIW.