Question: Who was a defendant that Mayhayley Lancaster defended in the murder of a 13 year old employee?

Context paragraphs:
Murder of Eric Morse: The murder of Eric Morse occurred on the evening of October 13, 1994 in the Ida B. Wells Homes housing project on the south side of Chicago, Illinois.  The killing was particularly notable for the young ages of the victim (5 years old) and the killers (10 and 11, respectively).  Morse's murder drew national attention to the plight of children in Chicago's housing projects.  The event occurred only a month after 11 year old Robert Sandifer fatally shot a 14 year old girl, and was then murdered by his fellow gang members.

Lawyers' Day: Lawyers' Day is celebrated across Orissa in India on 28 April every year to commemorate the birth anniversary of Madhusudan Das, a legendary Oriya lawyer of the British era and popularly called Madhu Babu or Madhu Barister.  He was the first Oriya law graduate, a legal luminary and a source of inspiration for lawyers in the State.  His skill as a lawyer was best manifested in the Puri Mahunta case in which he defended a poor Rayat and got a decree against the mighty defendant.  The second famous case is the Lord Jagannath Temple in which case his brilliant advocacy restored the nine year old Yuvraj with all pride.  He was the only inspiration to bring the women of the state to enter advocacy.The day is also observed as "Swaviman Divas".  Many functions including cultural shows are organised by the Bar members throughout the state.

Murder of Serena McKay: Serena Chelsea McKay (September 30, 1997-April 22/23,2016) was a Canadian girl that was brutally murdered and her murder was posted online.  The accused suspects are two teenage girls aged 16 and 17.  The murder happened on the Sagkeeng First Nation 100 kilometers northeast of Winnipeg, Manitoba.  Her murder was filmed and posted online causing great outrage across Canada.  The video came in a short version and long version and the short version was posted on Facebook.  The long version was available for 4 hours but later deleted from the public.  Sagkeeng's Grand Chief Derrick Henderson had requested to Facebook to remove the short video from the public.  It is not exactly known whether she died on April 22 or April 23 as she was last seen on the evening of April 22, 2017, confirmed missing at 6:pm on April 23, 2017, and a dead body later confirmed to be Serena McKay was found at 8:pm on April 23, 2017.  Two teenage were arrested.  Their names can't be named publicly because of a Canadian law that prohibits releasing names of youth-criminals or accused youth-criminals.  It is known that the 2 girls accused in the murder did go to school with Serena McKay.  Prosecutors are trying to seek adult sentences for the 2 accused teenage girls if they are found guilty.  On May 26, 2017, the 17 year old suspect has had her first trial at a Winnipeg provincial court where both the defence lawyers and prosecutors ordered a psychological test.  She is being held at the Manitoba Youth Centre (a prison for youth which has both remand, post remand, and convict units) since her arrest shortly after the murder.  The 16 year old has also been ordered to go a psychological assessment.  A vigil was held in Winnipeg on April 29, 2017 with hundreds marching.  McKay was set to graduate in 2017.  McKay's funeral was held at Westwood Church in Winnipeg on May 1, 2017.  She was also buried in Winnipeg.  At McKay's high school's graduation on June 23, 2017 what would have been her seat was left empty and marked with a red graduation gown and diploma.  All this was done in honour and memory of Serena McKay.

1982 Junior League World Series: The 1982 Junior League World Series (then known as the 13 year old Little League World Series) took place from August 17–21 in Taylor, Michigan, United States.  Tampa, Florida defeated Libertyville, Illinois in the championship game.

James Bonnici: James Bonnici (born January 19, 2004 in Melbourne, Victoria) is a VJBL(Victorian Junior Basketball League) basketball player.  He currently plays for the Craigieburn Eagles and plays in the Metro 1 Victorian Division.  He has played for 4 seasons in the VJBL(all for the Eagles) and has been a finals runner up, finals MVP and u/12 regional scoring champion.  The 13 year old currently stands at 6 foot.

Brian Kennedy (record producer): Brian Kennedy is an American songwriter, record producer and musician from Kansas City, Missouri.  In 2006 he was credited with featured production on singer Ciara's album "."  He is the uncle of a young boy named to Brendon Tye a 13 year old boy.He has worked with the following artists Chris Brown, Jesse McCartney, Rihanna, Jessica Mauboy, Natasha Bedingfield, BoA, Cheryl Cole, Backstreet Boys, Jamie Foxx, Nelly, and Westlife.  Kennedy has also worked with and learned from popular producers including David Foster, Polow da Don, Clive Davis, Timbaland, the Underdogs, and Diane Warren.

Criminal case of Lisa F.: In the alleged criminal case of Lisa F., a 13 year old Russian-German girl was reported missing for over a day in Berlin in January 2016 and, after returning, she first claimed that that she had been kidnapped and raped by three strangers.  The case has been promptly used by Russian officials and media to accuse Germany of tolerating and covering up child abuse which in turn provoked demonstrations of Russian Germans in several cities in Germany.  The kidnapping story has been shortly after proven to be false by police after analysis of mobile phone logs and Lisa admitted she went into hiding voluntarily and wasn't raped.

Mayhayley Lancaster: Mayhayley Lancaster (October 18, 1875 – November 22, 1955) was an American lawyer, political activist, midwife and teacher best known for having participated in two of Georgia's most high-profile murder trials, involving defendants Leo Frank in Marietta and John Wallace in Coweta County.  She was involved in Leo Frank's defense and in the Wallace case as a witness for the prosecution.

Leo Frank: Leo Max Frank (April 17, 1884 – August 17, 1915) was an American factory superintendent who was convicted in 1913 of the murder of a 13-year-old employee, Mary Phagan, in Atlanta, Georgia.  His trial, and lynching two years later, attracted national attention and became the focus of social, regional, political, and racial concerns, particularly regarding antisemitism.  Today, the consensus of researchers on the subject holds that Frank was wrongly convicted.

Ruben Sarin: Reuben Kaur Sarin (also known as Ruben Sarin or Rubin Sarin)is an international theatre actor, dancer, model and philanthropist of Indian descent.  Often called the Audrey Hepburn of Asia, Ruben is one of the most celebrated and popular young theatre stars of Asia known for her forte in musical theatre.She was the only actor from India amongst many established contenders who was selected at a very young age of 14 to perform with the likes of Oprah Winfrey, Brooke Shields, Jane Fonda among others for Eve Ensler’s much celebrated campaign V-DAY, a movement to stop violence against women.  Born in New Delhi, India to news anchor Avinash Kaur Sarin and Businessman Manjit Singh Sarin, Ruben was inspired to act when she won accolades and awards in various inter-school competitions.  She came into notability when she was chosen as a 13 year old as the youngest participant from Asia to make a presentation on "V-Day: A movement to stop violence against women " and perform Eve Ensler's "Vagina Monologues" at Madison Square Garden in 2001.  She made a thought-provoking presentation and performed "Vagina Monologues" with the distinguished company of Oprah Winfrey, Brooke Shields and Jane Fonda amongst others.

Supporting paragraphs: Mayhayley Lancaster Leo Frank
Answer: Leo Frank