The Pear Tree ("Derakht-e-Golabi") is a 1998 Iranian drama movie written and directed by Dariush Mehrjui with Homayoun Ershadi and Golshifteh Farahani in the lead. The movie was noted for the exemplary craftsmanship of Dariush Mehrjui on his examination of the Iranian bourgeoisie. This movie is also the debut film of the veteran Iranian actress Golshifteh Farahani.
Golshifteh Farahani was released after 1997
A: Yes

Dallas was a town in Ouray County, Colorado, United States. It lay about 3 miles (5 km) north of the present town of Ridgway at the confluence of Dallas Creek and the Uncompahgre River. A community named in tribute to the historic town bearing the name Dallas Meadows now exists at its historic location.
Dallas Meadows was named in tribute to Dallas.
A: Yes

Earl W. Wallace is an American screen and television writer who began his career in the 1970s writing episodes of the hit CBS Western series "Gunsmoke", one of which inspired him, his wife Pamela, and William Kelley to develop the screenplay for the 1985 film "Witness".
CBS loved his screenplay
A:
It's impossible to say