Mark Margolis

Mark Margolis, who played the sinister, wheelchair-bound cartel don Hector Salamanca in acclaimed TV shows "Breaking Bad" and "Better Call Saul," has died aged 83, his family said Friday.

In a country known for its frail safety nets and extremes of wealth and poverty, "social problems often end up in the courtroom."

Mark Margolis, who played the sinister, wheelchair-bound cartel don Hector Salamanca in acclaimed TV shows "Breaking Bad" and "Better Call Saul," has died aged 83, his family said Friday.

In a country known for its frail safety nets and extremes of wealth and poverty, "social problems often end up in the courtroom."