article_snippet.sent: (CNN)Protests are gaining steam in Baltimore after a man died from a devastating injury a man allegedly suffered while in police custody.
article_snippet.sent: Demonstrators have vowed Demonstrators'll keep taking to the streets until Demonstrators get justice.
article_snippet.sent: To start, protesters say protesters're looking for answers about what happened to Freddie Gray's, and why.
article_snippet.sent: Protesters rallied at Baltimore City Hall on Thursday, and another march is planned for Saturday.
article_snippet.sent: Here's a look at key issues protesters are asking about: .
article_snippet.sent: Protesters want to know exactly what happened in those 30 minutes, and say it's clear police used too much force when Freddie Gray's was in Protesters custody.
article_snippet.sent: The lack of details a week and a half after the incident is fueling cries from the public, and the lawmakers who represent them.
article_snippet.sent: Protesters say police should be releasing what Protesters know now.
article_snippet.sent: Some protesters say the six officers involved in Gray's arrest should be charged with murder for Gray's death.
article_snippet.sent: The police union said it's 100% behind the six officers involved in Gray's arrest and compared protesters to a lynch mob, accusing the six officers involved in Gray's arrest of calling for charges against officers without knowing the facts of the case or giving the six officers involved in Gray's arrest a day in court.
article_snippet.sent: But protest organizers say it's emblematic of a broader problem.
article_snippet.sent: Some protesters say it's not the only time Some protesters've seen police brutality on the streets of Some protesters city.
article_snippet.sent: Long before Some protesters took to the streets of their city to demonstrate over Gray's death, some of Some protesters had already been at city hall, voicing some of them concerns over other cases.
highlights_snippet.sent: Freddie Gray's death has fueled protests in Baltimore .
  
highlights_snippet.sent: Demonstrators accuse police of using too much force and say officers should face charges .