Many motorist and passengers stop at a police checkpoint to present identification cards and certificate of employment as frontline economic workers at the boundary of Caloocan City and San Jose Del Monte in Bulacan as the enhanced community quarantine in the National Capital Region takes effect, a move to curb the spread of the coronavirus-19’s hyper-contagious Delta strain. Heavy traffic from Sapang-Alat Bridge up to Quirino Highway ensued. John Mark Pineda