What's coming up and going down this week in the Lake Forest and Foothill Ranch areas.
• In the Saddleback Valley Unified School District, Tuesday is the first day of school. That means kids walking to school, people using sidewalks and crosswalks, and other drivers making moves they might not normally make once they get back into the swing of things. Be extra cautious and pay attention, on the road and in class. If you take photos, email them to firstname.lastname@example.org for a gallery of the big day (but be sure to specify which school).