A fertilizer plant exploded in Texas on Wednesday , killing at least five people . The cause of the explosion is unknown , according to reports . and I ca n't decide if I should encourage you to do so or warn against it -- gives a small sense of what it must be like to live through any explosion , disaster or terrorist attack , regardless of its cause . The Boston bombing , Texas explosion and ricin letters have not been linked . Comment: I'm going to go out on a limb here : Still , the events take a collective toll ; and they bring past tragedy back to life .
A fertilizer plant exploded in Texas on Wednesday , killing at least five people . The cause of the explosion is unknown , according to reports . The Boston bombing , Texas explosion and ricin letters have not been linked . Comment: I'm going to go out on a limb here : Still , the events take a collective toll ; and they bring past tragedy back to life .