Since his inauguration nine days ago, President Donald Trump has signed a flurry of executive orders, gotten into tiffs with Colombia and other countries and implemented a shock-and-awe approach

On Monday, the Florida Highway Patrol conducted a joint operation with federal immigration officers in Jefferson County to round up 12 people believed to be in the country illegally, one of a number of raids performed around the country as the Trump administration ramps up its plans for mass deportation.

The administration has mobilized military units to head to the southern border and increased immigration raids in major cities. Here's what to know.