a trying. to n.t. three year old lucas scam on is practicing speaking slowly and fluently with the speech again program. today the developer of the online therapy for stutterers is helping him. and that's us you know let's move on to the sentences. or stammering is a speech disorder that may involve abnormal coordination between the brains to hemispheres and the doctor has himself started since childhood that helped i mean as i'm sticking i had to swallow a lot in school and during my training. i experienced so many defeats and humiliations that at some point it kind of turned around and i said to myself ok i'll show you all and so far i think i've succeeded quite well with. lucas is doing