College & Career Fair
HOCO Week 2025
AP Scholars 2025
Board Position Statement on Cell Phone
Parking Permit Application Now Open
School Calendars
Student Handbook/Porter Planner
Freshman Orientation 2025
Welcome Back Days 2025
2nd Semester Honor Roll
Retirees
New LTHS Board of Education
Annual Update of Student Records
Illinois State Scholars
Top Ten Percent Awards Dinner
IDEA State Qualifiers
World Language Induction Ceremony
Spring Musical 2025
Community Survey
Summer Driver Education