Rabbi Avi Wiesenfeld is the Rosh Yeshiva Beis Dovid, author of the popular Kashrus in the Kitchen and Pocket Halacha Series, Rov and Posek of the Kav Halacha Beis Hora'ah. A sought after speaker in the UK, USA and Israel, his powerful hashkafa shiurim, practical halachic slideshows, along with his energy and passion is infectious. He can be reached for speaking opportunities at [email protected]. To Check out his Yeshiva - www.beisdovid.com