PHILADELPHIA, April 11, 2013 (LifeSiteNews.com) – Pro-life leaders are issuing a clarion call to grassroots activists around the country to help break the media blackout surrounding the trial of abortionist Kermit Gosnell by joining in a “Tweetfest” tomorrow (Friday). (Click here to join a Facebook event page with more info about the Tweetfest.) In addition to asking pro-lifers to send out Tweets about the trial using the hashtag #Gosnell, organizers of the event are also asking them to contact their local media outlets to ask them why they’re not covering the trial. Despite a continuous stream of dramatic, and often...