Answer:
1914 Franz Ferdinand, Archduke of Austria and his wife Sophie are assassinated in Sarajevo by young Serb nationalist Gavrilo Princip at 10:45, the casus belli of WWI
Explanation:
The term for the idea that certain behaviors are more likely to reflect activity in one hemisphere than in the other is "lateralization", since these actions are "lateral" to one another.
Answer: Lawrence F. O’Brien, who while serving as Democratic National Committee chairman was the target of the Watergate break-in