A person who laced sweets with sleeping medication and distributed them to minors at a youth camp in the area has pleaded guilty to sexual crimes against two young males who were between nine and ten.
The defendant was taken into custody after eight youngsters and one adult fell ill at the facility in July.
The elderly man, from the Nottinghamshire area, pleaded guilty to a series of 17 offences when he was present at Leicester Crown Court on Friday.
Yet, he refused to admit a single sexual charge he was charged with, which was concerning a nine-year-old boy.
The defendant was kept in jail prior to a additional proceeding on November 28th.
'Treat game'
The prosecutor, presenting evidence, detailed Ruben's offending to the judicial body.
She stated his those affected were children from difficult backgrounds who were attending a youth camp which he operated.
The defendant conducted a "sweet game" with the children, Mrs Prior said, in which he would access the boys' rooms when they were preparing to sleep and request they to eat sweets "as quickly as they can".
She informed the proceedings Ruben had played this game with the boys "for many years", and children had previously fallen ill the next day.
She stated the man had been able to explain this repeatedly as the youngsters being "overwrought by enjoyment", until his family member had suspicions in recently.
Mrs Prior KC added: "Recently" his family member had concerns about what was going on, for good reason.
"They resolved" to have a look in the defendant's belongings."
The legal counsel stated objects including infant oil, ointment and medical needles were located, and his stepson contacted the police about his worries.
She explained the man went on to engage in the "candy game" with six children that night - Saturday 26 July - and they were everyone unwell the following morning.
"Law enforcement" had not responded by that time," she added.
The regulatory agency, the police conduct office, previously told that it was examining the police response of the situation.
The prosecutor said the minors were having difficulty walking due to being ill, so Ruben's stepson notified the police again.
She said the defendant then conducted the "candy game" in a space of five minors.
