Ronald Anderson , 48 , was arrested and charged for the crime spree . Anderson was previously convicted of manslaughter and arrested in an assault case involving his 'visibly afraid ' girlfriend . The kidnapped woman was found safe - she may be related to suspect . The guard , Lawrence Buckner , died at a hospital in Cheverly , Maryland . Officer and suspect both conscious when they were taken for medical care . Guard saw one people fighting in a car that matched the description of a vehicle described in a report of an armed kidnapping . Incident took place at gate of U.S. Census Bureau in Suitland , Maryland .
Ronald Anderson , 48 , was arrested and charged for the crime spree . Anderson was previously convicted of manslaughter and arrested in an assault case involving his 'visibly afraid ' girlfriend . The kidnapped woman was found safe - she may be related to suspect . The guard , Lawrence Buckner , died at a hospital in Cheverly , Maryland . Officer and suspect both conscious when they were taken for medical care . Guard saw two people fighting in a car that matched the description of a vehicle described in a report of an armed kidnapping . Incident took place at gate of U.S. Census Bureau in Suitland , Maryland .