What should Trump do to really "make the United States great?"

Lower unemployment, lower taxes (which means more freedom and more prosperity for Americans), less violence with firearms, fewer attacks (seriously, it seemed that under Obama we would have a major terrorist attack every month with Trump, it's like a once a year if that!), a stronger army, arming the enemies of Russia to the Ukrainians, increasing the power of NATO, withdrawing from the disastrous Paris Climate Agreement that Putin signed and against Putin's wishes, etc.

Yes, and only 260,000 illegals with previous criminal records have been arrested in US territory by ICE alone this year and they all found an unprotected part of our southern border, so build that baby wall! We need a safe and legal immigration in which immigrants who arrive first receive a background check, not the chaos of having a defenseless border where anyone, including criminals, can cross.