Small pratincole pratincole can be briefly confused in flight with swifts or swallows. This bird has short legs, long pointed wings and a short tail. Its short bill is an adaptation to aerial feeding. On the ground, it looks mainly pale grey (hence "lactea", milky). The crown of the head is brown. The wings are grey above with black primaries and black and white bars at the rear edge of the inner flight feathers. The underwings are mainly black. The tail is white with a black terminal triangle. The belly is white. The most unusual feature of the pratincoles is that although
What Is and What Should Never Be (Supernatural) What Is and What Should Never Be (Supernatural) "What Is and What Should Never Be" is the twentieth episode of the paranormal drama television series "Supernatural"s second season. It was first broadcast on May 3, 2007 on The CW. The narrative follows series protagonist Dean Winchester (Jensen Ackles) who finds himself in an alternate reality after a confrontation with a djinn . The creature appears to have fulfilled Dean's greatest wish: that his mother had not been killed when he was a child. Dean is happy in the new world until it becomes apparent that his previous work as a