2nd explosion rocks Austin hours after blast at a home kills a teen, injures a woman

A second explosion rocked Austin, Texas, hours after an earlier blast, which was apparently caused by a package left on a porch, killed a teen and injured a woman. The first blast, reported about 6:44 a.m., killed a male teenager and injured a woman in her 40s. The second explosion today injured another.
Read more: https://www.yahoo.com/gma/deadly-explosion-austin-kills-teen-injures-woman-161103632--abc-news-topstories.html?source=Snapzu