You got to hand it to those demonrats, compared to Republicans, they know how to Investigate/Instigate.
Mueller
$16.7M~@13 months
Gotten guilty pleas from 32 people and three companies
75 criminal charges
No Trump testimony.
Benghazi
$7.8M~30 months
NADA
hellary testified for over 8 hours
You can draw your own conclusions but maybe Trump should testify for at least 10 hours.