Yesterday, authorities announced that four men had been arrested in the fatal carjacking of a NJ lawyer who had finished shopping at a mall. Essex County Prosecutor Carolyn Murray credited “good old-fashioned police work,” using tips, forensic evidence and the power of local, state and federal authorities. And it turns out that one of the suspects was caught because the vehicle used to drive to the mall was his mother’s car. […] The suspects, who face charges of felony murder carjacking conspiracy and weapons possession, are Karif Ford, 31; Basim Henry, 32; Kevin Roberts, 35; all of Newark; and Hanif...