age ~73
from New Berlin, WI
Dennis came to Del Ferro to overcome his stuttering. See for yourself ...
Stuttering Foundation Board member and noted researcher Dennis Drayna,...
ExtraordinaryPeo... Subscribe for more incredible real-life stories! ...
Stammering is a speech condition that is rooted in the white matter pa...
This Morning - every weekday on ITV from 10:30am. Join Holly Willoughb...
Did you know that there are many well-known speakers who once had a sp...