NEW YORK, Jan. 29 [Category: Media] -- PEN America, an organization that says it stands at the intersection of literature and human rights to protect free expression, posted the following news release: * * * Texas Tech Gives Into Political Pressure to Cancel a Talk * (NEW YORK)-Texas Tech University's cancellation of a planned lecture about third-trimester abortion by Dr. Shelley Sella, a retired OB-GYN from New Mexico, following pressure from on- and off-campus pro-life advocates, raises co  more