Yes, that is what I am thinking too.
A left-wing terrorist does not do drive-by shootings. Bombs in the mail etc are their style.
Who then prefers to kill via drive-by shootings other than liberals? Most of this type of thing is done by people of liberal bent that would much rather see a liberal political ideology reign than one of strict constitutionalism and conservative values. We all know the punishment would be much more severe under a completely conservative political landscape because the laws would have teeth and they would be enforced uniformly.
Very unlikely this person is right-wing.
FWIW, consider the majority black vote this last election cycle and follow the ideology...
Except for the crime of rape and a few property type crimes, black criminals and gangbangers rarely work alone. If this guy acted alone and had a bomb on board, it’s definitely domestic terrorism. The fact that it was directed at a recruiting center furthers that notion, as does the fact that the intended victims were white.
Odds seem good that the perp was recruited in prison, be it to muzzie extremism or violence toward whites or violence toward the military.