And, Sam, we know that San Bruno police actually gave an update a little while ago. What have they said about what happened?

山姆，我们知道圣布鲁诺警方在不久之前公布了这起事件的最新情况。警方介绍了什么情况？

In 2010, the San Bruno natural gas pipeline exploded in California.

2010年， 加州圣布鲁诺天然气管道发生爆炸。