Two people were killed in a fatal head-on collision in the southbound lanes of the Dallas North Tollway, officials said.

Mosaic is a 750-acre master-planned community with more than 100 acres of greenways, parks and preserved open space.

Jamie Landers is a breaking news reporter at The Dallas Morning News. She is a graduate of The Walter Cronkite School of Journalism and Mass Communication in Phoenix, where she studied journalism ...