Algeria has been acting very aggressively towards Morocco, since the military junta there still uses Nasserite Arab fascism as a principle of legitimacy while Morocco (together with Saudi Arabia) is the last Arab colonial-era monarchy still in place. The Algerians support the independence of the Western Sahara which the Moroccans hold with US and French support.
Correct. The interesting issue in Algeria is the Berber background... There are those there that reject the Arabization and are friendly with Israel