Welcome to a special edition of the Edge. Many of us are looking for guidance on how to move forward after the tragedies last week: The cowardly ambush that killed five police officers in Dallas, and the police shootings in the days before that killed two black men, Philando Castile in St. Paul, Minnesota, and Alton Sterling in Baton Rouge, Louisiana. 

President Obama delivers remarks at an interfaith memorial service at the Morton H. Meyerson Symphony Center with the families of the fallen police officers and members of the Dallas community.

North East Independent School District Trustees voted Dec. 7, 2015 to keep the name of Robert E. Lee High School, five months after a student petitioned to change the name and gathered signatures of support from 11,000 people, including her Congressman and city councilman.