Context:
In "Killing the Dream: James Earl Ray and the Assassination of Martin Luther King, JR.", by Gerald Posner (Harvest/Harcourt Brace, $15), the writer who attacked Kennedy conspiracy theories in "Case Closed" takes on Ray's claim of innocence in the 1968 murder of King.
Hypothesis: The book is overrated.
It's impossible to say
Context:
Kids at the Park<br>Mary and Todd were at the park. They were taking turns on the slide. Todd went down too soon after Mary. He knocked Mary to the ground. Mary got her tooth knocked out and she cried.
Hypothesis: Todd meant to hurt Mary.
It's impossible to say
Context:
Olga Vladimirovna Litvinenko (Ольга Владимировна Литвиненко, born 1983) is a Russian ex-politician and the daughter of Vladimir Litvinenko, a close friend of Vladimir Putin's and in the words of Olga, "the richest rector in Russia" and an "oligarch". Olga has accused her father of kidnapping her daughter.
Hypothesis: Olga Litvinenko loved her father as a child. 

It's impossible to say