More than 200,000 people expected to turn out today.
Caused extensive damage in Hattiesburg.
There are more than 600 "sister marches" planned around the United States.
Voicing hope for a constructive dialogue with President Donald Trump's administration.
Aims to help first-time users make most of apps.
Some from Toledo area trip to Washington to view presidential inauguration.
Riot gear, pepper spray used; 6 officers suffer minor injuries.
Postdoctoral fellow alleges supervisors failed to provide safety training.
New Orleans authorities say man is suspect in deaths of an officer and a woman.
Joaquin Guzman's extradited from Mexico to face charges.