(Vancouver, WA)  --  Evergreen Public Schools in Clark County is offering free childcare to first responders and health care workers.  School district officials say they plan to open a childcare facility tomorrow at Crestline Elementary School in Vancouver.  The daycare will be called Camp Evergreen and will be open to children ages 30 months to 12 years weekdays from 6 a.m. to 8 p.m.