question: One of the two Roman dictators was awarded his grass crown during what war?
answer: the Social War
context: Title: Sulla
  Passage: Lucius Cornelius Sulla Felix ( ; c. 138 BC – 78 BC), known commonly as Sulla, was a Roman general and statesman.  He had the distinction of holding the office of consul twice, as well as reviving the dictatorship.  Sulla was a skillful general, achieving numerous successes in wars against different opponents, both foreign and Roman.  He was awarded a grass crown, the most prestigious Roman military honor, during the Social War.
  Title: List of Roman dictators
  Passage: A list of all of the Roman dictators and magistri equitum known from ancient sources.  In some cases the names or dates have been inferred by modern historians.
  Title: Lex Antonia
  Passage: Lex Antonia (Latin for "Antonine law", sometimes presented plurally as the leges Antoniae, "Antonine laws") was a law established in ancient Rome in April 44 BC.  It was proposed by Mark Antony and passed by the Roman Senate, following the assassination of Julius Caesar.  It formally abolished the Dictatorship.  It was the second law to do so (the first being passed after the Second Punic War, replacing the Dictatorship with the final decree of the Senate); however, the earlier law had essentially been nullified by the subsequent Dictatorships of Sulla and Caesar.
  Title: Civic Crown
  Passage: The Civic Crown (Latin: "corona civica" ) was a chaplet of common oak leaves woven to form a crown.  During the Roman Republic and the subsequent Principate, it was regarded as the second highest military decoration to which a citizen could aspire (the Grass Crown being held in higher regard).  It was reserved for Roman citizens who saved the lives of fellow citizens by slaying an enemy on a spot held by the enemy that same day.  The citizen saved must admit it; no one else could be a witness.
  Title: Neo-Bonapartism
  Passage: Neo-Bonapartism or neo-Bounapartism is a political ideology focusing around a strong leader, who is often a hero to the people, and upholds - or at least seems to uphold - the ideals of the people.  With Bonapartism specifically referring to the case of Napoleon I of France, the term neo-Bonapartism first came to use with the rise of Louis Napoleon III.  However, this is not a true example of what neo-Bonapartism has come to symbolize.  M. Raoul Duval is given as example in contemporary France.  Neo-Bonapartism can also be used to specifically refer to movements after Napoleon I, but it need not be confined to such.  Ironically, the best example of Bonapartism may be Roman dictators from the Republican Period, like Julius Caesar, who attempted to quash the power of the Senate and advance the rights and welfare of the people.
  Title: Roman temple of Alcántara
  Passage: The Roman temple of Alcántara is located at one side of the Alcántara Bridge, Cáceres, Extremadura (Spain).  Along with the Roman temple of Vic, it is one of the only two Roman temples preserved nearly complete in Spain.
  Title: Cathedral of the Immaculate Conception (Moscow)
  Passage: The Cathedral of the Immaculate Conception of the Holy Virgin Mary is a neo-Gothic Roman Catholic Church at Moscow's center, that serves as the cathedral of the Roman Catholic Archdiocese of Moscow.  Located in the Central Administrative Okrug, it is one of only two Roman Catholic churches in Moscow and the largest in Russia.
citations: Sulla Lex Antonia