Conversation so far:
When did Winnie Madikizela-Mandela die?
Winnie Madikizela-Mandela died on 2 April 2018 at the age of 81.
How did Winnie Madikizela-Mandela die?
Winnie Madikizela-Mandela suffered from diabetes and had recently undergone several major surgeries. She had been in and out of hospital since the start of the year.
When was Winnie Madikizela-Mandela's funeral?
Winnie Madikizela-Mandela's public funeral service was held at Orlando Stadium on 14 April 2018.
Where was Winnie Madikizela-Mandela buried?
Winnie Madikizela-Mandela's body was interred at a cemetery in Fourways in the north of Johannesburg.
Did Winnie Madikizela-Mandela outlive her spouse?
Yes.
Are there any other interesting aspects about this Winnie Madikizela-Mandela article?
Planning for Winnie Madikizela-Mandela's funeral was largely handled by her daughters and Julius Malema, and the ANC reportedly had to fight for space on the programme.
Why did the ANC have to fight for space at Madikizela-Mandela's funeral?
At the public service, ANC and South African President Cyril Ramaphosa acknowledged that the ANC failed to stand by Winnie Madikizela-Mandela's side during her legal troubles.

Question: What legal troubles did she have?
Self-contained rewrite: What legal troubles did Madikizela-Mandela have?