A man has been arrested in South Carolina after threatening a group of pro-life activists with a deactivated grenade. Key Takeaways: * Pro-lifers from the group Survivors of the Abortion Holocaust were threatened with a grenade while protesting outside a church Sunday morning. * Police later determined the grenade was hollowed out. * The pro-life group was protesting the church's involvement with pro-abortion organizations. The Details: Richard Lovelace, 79, a retired lawyer, faces charges after allegedly harassing pro-lifers from the group Survivors of the Abortion Holocaust, whose members were gathered outside St. Anne's Episcopal Church in Conway, South Carolina. Police...