Mother jailed for lying
The judge told Janette Mercer, 49, she knew her son had told “a pack of lies”. She backed her son, Sean, 18, when he denied owning a silver bike caught on CCTV being used by the gunman.
Mercer had earlier admitted perverting the course of justice.
The parents of Sean Mercer’s co-accused James Yates, were also sentenced to 18 months.
Marie Yates, 51, destroyed a mobile SIM card belonging to her son, which denied police vital evidence.
Francis Yates, 49, was with his wife when the SIM card was set on fire and also suggested a false alibi.




