See this tweet:
An arrest has been made in the homicide of Noe Alberto Gallardo Ponce, 22, which occurred in the 1600 block of New Jersey Ave NW .
Yesterday, William Alexander Marroquin Galardo, 24, was arrested and charged with Second Degree Murder. pic.twitter.com/1eLueC0C0X
— DC Police Department (@DCPoliceDept) November 27, 2018