A woman arrested last month by detectives investigating claims that the owners of a guinea pig breeding farm were being subjected to a campaign of harassment has been charged with obstructing and assaulting an officer.
The 24-year-old woman, from Wolverhampton, was one of five people detained by officers in raids on September 27.
She was later given police bail, which she answered on Tuesday, when she was charged with the two offences. Staffordshire Police said she had been bailed again to appear at Wolverhampton Magistrates' Court on November 1.
The four other people arrested in the raids - Kerry Whitburn, John Smith, John Ablewhite and Josephine Mayo - appeared at Wolverhampton Crown Court earlier this month accused of conspiring to blackmail David Hall and Partners and others connected to Darley Oaks Farm in Newchurch, Staffordshire, between September 1, 1999 and September 27 this year.
A plea and directions hearing is due to take place on December 2 at Stafford Crown Court. David Hall and Partners announced this summer that it would stop breeding guinea pigs.