In this video http://nbcpolitics.nbcnews.com/_news/2013/10/03/20805397-woman-shot-and-killed-by-capitol-police-after-chaotic-chase-from-white-house?lite>1=43001
at the very beginning- the very beginning- it appears she is rammed by one of the cop cars that block her in.
I go with the terrified, confused woman explanation at this point.
So many cops surrounding her with guns drawn screaming at her to stop, surrender, yet she guns it and plows through them. Doesn’t make sense, the terrified confused woman theory, at that point.