The main problem in Los Angeles isn't the law abiding demonstrators during the days but the Mexican and Black Gangs at night

In East L.A. there are always around 85,00 to 95,000 younger gang members with illegal AR-15s and Kalashnikov rifles. So, if any of their relatives or friends have been Kidnapped by ICE you might see them use these weapons against police and National Guard.

So, it wouldn't be non-violent law abiding citizens demonstrating at night it would be Ar-15 and Kalashnikov automatic rifle guys with Rocket Propelled grenades and stuff like this that have relatives or friends that ICE did away with or disappeared.

Then the problem becomes Trump's persecution of Law Abiding people when actually it would be gang members who might be responsible that could be high on anything including PCP (Angel Dust).

So, the real danger here is 12 to 25 year old hardened Gang members with Cars and trucks and high powered automatic weapons and hand grenades or rocket propelled grenades.

I make it a point not to ever go to East L.A. and I grew up in Glendale also in Los Angeles County. However, at age 16 in Glendale I also watched the smoke of Watts burning up during the Watts riots in 1964 in the distance too. The smoke went up miles and miles into the sky, Black Smoke then, so I know what happens when riots get out of hand in Los Angeles County and especially in East Los Angeles.

So, Trump might get more than he bargains for in East L.A. Gangs. Even police are afraid to go into East L.A. because they don't want to be machine gunned to death by Hispanic and Black Gang members. 

It has been this way at least since the 1970s by the way. So, for 50 years so far you have to watch out there even since the Viet Nam War where many automatic weapons there came from veterans then. Because many of these Gang members were also veterans of the Viet Nam War then who returned after the war with their weapons.