Nazareth Area lawsuit over Valentine's Day cards brings questions of free speech rights

http://www.lehighvalleylive.com/nazareth/index.ssf/2014/04/hold_nazareth_lawsuit_over_val.html#incart_river_default

FROM EXPRESS TIMES

For more than three decades, Lehigh University education and law professor Perry Zirkel has taught future public school administrators to keep religious promotion out of schools or risk a lawsuit.