A caravan of thieves headed to the US?

Monica Showalter:

To hear the left tell it, the vast Honduran migrant caravan, as many as 10,000 strong now, crawling up to the U.S. border to illegally enter the U.S. couldn't possibly have criminals in its ranks.

Get a load of this exchange between President Trump and a mainstream media minion, as reported by the Daily Mail:

At one point during the briefing, Emily Cochrane, a reporter for The New York Times, asked Trump: 'What evidence do you have that these are hardened criminals that are coming to the United States?'

Trump appeared agitated.

'Oh please. Please, don't be a baby, OK,' the president said. 'Take a look, just take a look, look at what's happening, look at the Mexican soldiers that are laying on the ground....

Maybe it was a sincere, if naïve, question. But Trump doesn't have to really prove anything, given that the migrants seem to be hell-bent on breaking immigration law even if they really are just the sweet little daisies portrayed by the press. However, on Twitter, the evidence is mounting that Trump is right: we are already seeing evidence that the marching group is acting like an invading army, with crimes such as assault and robbery as the horde snakes through Mexico northward.

For starters, the migrants threw rocks and beat up Mexican cops as they busted their way through the country's southern border. Here's an irate Twitter user's tweet with a photo:

Now we have reports of robbery of Mexican shops, along with a video, posted for all to see by other tweeters. The report looks fairly credible....
...

There is a video at the link above.  Why didn't this make the mainstream news about the caravan?  It looks like it would be inconvenient to their preferred narrative.