"We're happy to do what we're doing in terms of cattle control and cattle testing" says NFU spokesman Stephen James.
"But we can't keep doing that and nothing happening about the wildlife".
"Until we get that [badger] cull and control the numbers, this disease is just going to increase".
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Her suspension comes after she criticised Mr Hamilton for not supporting a policy on dignity and respect.
Aaron French-Willcox was just 19 years old when he was found dead while living in a tent in a park in February.
Police are searching for a man who fled on foot after his car collided with four vehicles - leaving a child with minor injuries.