Strikers gathered at Grey's Monument in Newcastle, angry about pay and pensions. Thousands of other civil service workers across the North East are also on strike. The protest coincides with this year's Budget. Several protests are planned over the next few months.
More top news
Hundreds of people will lose their jobs following a collapse in diesel sales across Europe.
A man has been arrested on suspicion of killing the seven-year-old after she disappeared from her Sunderland home in 1992.
Durham Police say four women and one man have been arrested and two people remain up a tree at the Pont Valley opencast demonstration.