Cargo Bombs News Today : Breaking News, Live Updates & Top Stories | Vimarsana

They can make public. what sector there is and any advice to the public on what to do. the belief in homeland security is that the threat advisory system did play a useful role after 9/11. here are some numbers. if we go back to that chart just a moment ago that shows the threat levels, it's gone from yellow or elevated, where it was most of the time when it was started, to the next step up, high or orange, eight times. and it went to red, severe, once, around the time of the threat of flying airplanes from the uk to the u.s., that gave rise to the ban on liquids. but it hasn't been used at al...

Is designed to bleed the enemy to death by a thousand cuts, a thousand attacks, smaller attacks. national correspondent catherine herridge is in our d.c. bureau. you've gone through the magazine this threat was first published in. tell us about the critical points here. >> reporter: jenna, i've spoken to an editor about the magazine and he points out there are three critical points. first and foremost, the new edition of inspire magazine, put out by al-qaeda in yemen is exposing the plot, because this magazine is specifically designed to recruit americans and other western operatives. it's kin...

In the future? what are they saying about what is to come? >> >> reporter: what they're saying is they're going to spread this technology to more countries, countries they say are under the radar to try and launch similar attacks. it's questionable whether this technology can be transferred. it's questionable how effective it is, because there was no blast with the cargo bombs earlier this year. the magazine says our objective is not maximum kill but to cause a hemorrhage in the aviation industry, an industry that is so vital for trade and transportation between the u.s. and europe. and that's...

Latest updates on this topic from reliable sources.

Latest updates on this topic from reliable sources.