WWLP 22NewsBomb threat closes LTHS campuses again todayHomer Horizonby Ryan Terrell For the third time in a week, Lockport Township High School is on alert after a bomb threat. In a press release, LTHS District 205 officials said they are taking "preventative measures" in response to the threat.Video: School on Lockdown After Suspicious Bottle Found The Associated PressClasses canceled after threat called into Lockport school Chicago Sun-TimesWGNtv.com - FOXNews - Chicago Breaking News - Tribune - Chicago Tribuneall 263 news articles