Detectives have launched an investigation after a man was arrested on suspicion of a public order offence.
The incident happened outside the Tesco Express in Stamford Court, Bury St Edmunds between 5pm and 6.45pm on Saturday, May 11.
A 43-year-old man was arrested on suspicion of causing harassment, alarm or distress under Section 5 of the Public Order Act.
He has been bailed to return to Bury St Edmunds Police Investigation Centre on June 6 pending further enquiries.
Police are appealing for witnesses. To help, call 101.
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