DANIELLE LAPORTE (Businesswoman)

She looks like a typical TeNi.

Here's another video that provides more material.

I agree with Je lead and Te, given her wincing tight smile, and bursting laugh(bad adjectives i know, they need work), however i'm thinking she's Si rather than Ni. Frequent blinks throughout(Si), which is sometimes seen in Ni users for short periods of time, particularly at the beginning of interviews, but she never stops. The outside edges of her eye lids collapsing down(si), she never Ni zones out but rather in disengagement toggles in a rapid feathered motion(Ne).

TeSi is my best guess.

Yes, I completely second that. As roberts pointed out: lots of Si and Ne signals in her. Her eyes have the Ne quality to them, they toggle like Ne eyes and  gently brush the surroundings. Also, lots of Si signals.