More than 4,000 high school seniors in the Elk Grove Unified School District will get to do something few thought would be possible — celebrate graduation in person.The state's fifth-largest school district has come up with a plan that will allow graduating seniors to walk across the stage, in person and with their classmates, starting Monday.Over a three-day period, 13 schools will hold commencement ceremonies at two outdoor venues.Cosumnes Oaks High School will host its graduation ceremony and Laguna Creek's on Monday; Elk Grove Charter, Rio Cazadero, Calvine and Las Flores high scho...