RC: Re: A picture is worth a thousand words

[Laney Humphrey <laneyh@mbay.net>]

Hi All -
    I seem to remember reading an article reporting a study on heart
rate and gait.  I can't remember where (or when but prob. within the
last 2 years).  My memory is that the study found that horses will
change gaits when their heart rates (& respiration?, I can't remember)
get above their "comfort zone" (my words).
    Does this ring a bell with anyone else?  If not, I'll dig through my
library and try to find it.
    Laney