Man Living in Baltimore Sewer Arrested After Harassing Children

• Unique Wiggins' children reported a man in the sewers who spoke to them and harassed them, according to WJZ.
• The man was arrested after Wiggins investigated and heard someone singing in the sewer.
• The incident occurred in the sewers of Baltimore.
• The man's identity and motives remain undisclosed in the source material.
• No further details on the man's background or the exact nature of the harassment are provided in the source material.