The death of a woman months after Novichok was first used raises fears about how long it lasts.
Police continue to hunt for a container they believe was handled by the couple poisoned in Amesbury.
The crop circle is thought to be a tribute to a woman who died after being exposed to the nerve agent.
The partner of a woman who died after being poisoned is in a stable condition but "not out of the woods".
Red plastic was placed over the Westbury White Horse, briefly turning it into an England flag.
He was involved in crash but was struck while attempting to exchange details, police said.
Dawn Sturgess's family describe the 44-year-old, who died on Sunday, as "generous to a fault".
Bristol Dry Gin says the timing of the release of the product "may have lacked sensitivity".
Police are hunting for the contaminated container handled by Dawn Sturgess, following her death.
Eleven stores will remain open following a restructuring deal supported by the firm's creditors.
The Diocese of London says "serious breaches" were identified after Mr Ross quit his roles.
Glenn Burrows traded under the names "Ooberstick" and "Oober media".
The Ministry of Defence is continuing to use its live firing range despite smoke affecting residents.
Prime Minister Theresa May says she is "appalled and shocked" by the death of Dawn Sturgess, 44.
Sajid Javid has visited Salisbury and Amesbury to reassure people after a second Novichok incident.
A police officer is being tested at a hospital in Salisbury for possible exposure to Novichok.
Swindon sign midfielder Martin Smith on a one-year deal and Fulham striker Elijah Adebayo on a season-long loan.
Police say the operation after two people were hospitalised by a nerve agent has "unique challenges".
How people across England will be flying the cross of St George to support the England World Cup team.
The £36.5m government grant will also refurbish ambulance stations ahead of a "challenging" winter.