presidential candidate mike huckaby say that the leaker is guilty of treason and should be sentenced to death. and this is to ponder from the solitary jail cell as the investigation closes in. >> reporter: the man accused of the largest leak in history was on suicide watch inside of a military brig, but has been taken off of it, according to a source close to private sergeant bradley manning. he leak ed to wikileaks about a possible air strike. i asked if wikileaks has sent any money? >> they have pledged to contribute to his defense and are in the process of doing that, and i hope they come through with that. >> reporter: still, they have not cited mn manning as the source. before this broke, bradley manning according to friends and acquaint tenses he struggled to