Corporations are buying up real estate and renting it out now neighborhoods are fighting back. katie beck has more on what s being called the investor invasion. reporter: carrie miller says her community in charlotte, north carolina looks different than a year ago. you put in the effort and people see you putting in the effort, they will want to put in the effort reporter: lawns are better kept, neighbors are looking out for each other she says a frightening shooting outside a rental home last february sparked change it took that for folks to really open their eyes reporter: she blames the problem on what she calls the investor invasion. a growing trend of families buying up single families and converting them into rental properties. people come in and buy a property and you never see them again reporter: across town in the potter s glenn subdivision, vincent evans says investor buying was followed by rental properties with poor upkeep, a lack of tep
History. pete williams has an exclusive look at that effort reporter: a year after the worst attack on the u.s. capital since the british torched it 200 years ago, the fbi hasn t stopped working to identify rioters this exclusive look shows agents and analysts still combing through tens of thousands of photos and videos investigators also used facial recognition software and cell phone records that allowed them to plot the movement of individual people inside the capital, the largest use ever of that technique. the attacks happened all over the capital grounds. reporter: the man in charge of the fbi s washington field office says the priority now is identifying the rioters who attacked police, like this man using a long probe to administer shocks. it s giving them an electrical jolt? correct. reporter: so that must be painful. i would imagine it would be, yes. it would be like my taser. reporter: or this video of a man beating a police officer with