Rosie O'Donnell details emotional prison reunion with daughter.

The League of Their Own star visited her 28-year-old daughter, Chelsea Belle O'Donnell, in prison last month. Now she has told how it was the longest conversation the pair has had in a decade. "(It) was the first conversation I've had with her in 10 years that lasted more than 25 minutes," Rosie told Page Six. "The first time that I saw her in a consistent way was the four hours in the prison." She told how Chelsea, who she adopted in 1997 with ex-wife Kelli Carpenter, has been sober for "almost two years now," adding…