February 18, 2016 12:55 pm Porter Ranch Gas Leak Permanently Capped Officials announced that a natural gas leak above a Porter Ranch was permanently sealed, four months after it was detected . Patrick Healy reports for the NBC4 News at Noon on Thursday, Feb. 18, 2016. US & World Videos 4:37 Pro-Palestinian protest at Cal State LA 2:40 Here's what Stormy Daniels said during Trump's hush money trial 3:07 Protest encampment at Pomona College graduation stage 2:52 Future LA's Little Tokyo unclear as businesses try to stay afloat 3:10 Pro-Palestinian grad students rally outside of USC