NEW: Suspect arrested in Buckingham murder

A 40-year-old Arlington man has been arrested and charged with murder.
James Ray Williams is accused of fatally shooting a man at an apartment on the 100 block of N. Thomas Street in the Buckingham neighborhood earlier this week.
Police say Williams was arrested Friday evening on the 4200 block of Henderson Road, also in the Buckingham neighborhood and just a few blocks from the crime scene. In addition to murder, he is facing several gun and drug charges.
More from an Arlington County police p