Capitol Riot Committee Hearing Begins Tuesday

(Washington, DC) -- The first House hearing into January's Capitol attack starts Tuesday.  

A select committee is looking into how a mob was able to storm the building, aiming to make sure that never happens again.  

Seven Democrats and two Republicans will question four police officers today about their experience.  

The men were among more than 150 cops hurt that day, including one in a now infamous video being crushed in a doorway.