Inside Edition found videos posted all over online showing squirrels climbing up peoples legs, jumping at people and even chasing them. In New York's Central Park, Inside Edition found plenty of people handing out food and getting up close to squirrels who had lost their natural fear of humans. Some are aggressive, most are nice, one woman told Inside Edition. New York Licenced Wildlife Rehabilitator Barbara Bellens-Picon says the squirrels should not be fed by humans, as it creates a potentially serious situation. They are very intelligent, she told Inside Edition.

An Inside Edition investigation has found that dozens of young girls all across the country have been sexually assaulted when they're alone in a car with their driver's ed instructor, according to police. Francis Lane, 76, is a driver's ed instructor in Plymouth, Massachusetts, charged with indecent assault and battery of three teenage girls. In Los Angeles, a victim who asked that we not use her name said she was sexually assaulted by Tom Lam, a drivers ed instructor and registered sex offender. Last week, investigators outside Portland, Oregon, arrested Paul Douglas Burdick, a drivers ed instructor and bishop with his local church. Now, there's a movement to install cameras in all driver's ed vehicles, says Bob Gillmer, president of the Driving School Association of the Americas.

Going through driver's ed is a rite of passage for teens looking to get their license. But Inside Edition's investigation found instructors all over the country who had been arrested for allegedly indecently or sexually assaulting their young charges. Francis Lane, 76, is charged with indecent assault and battery of three teen girls while working as a driver's ed instructor in Plymouth, Massachusetts. Despite the allegations, Inside Edition found Lane is still driving around in a car marked student driver. Tune in to Inside Edition for the full report.

Chief Investigative Correspondent Lisa Guerrero and the Inside Edition I-Squad put air duct service people to the test in the fourth installment in a special series of investigations. Basically, you just need a basic air duct cleaning, Zarzeczny told Guerrero. Guerrero made appointments with companies offering great deals on air duct cleaning. Guerrero and the tech went up to the attic, where he finally admitted he didnt clean the big ducts located there. Click here for information for homeowners on duct cleaning from the National Air Duct Cleaners Association.

After his inspection, Siara created a simple problem that should be easy to spot and cheap to fix. "A couple of the breakers, half of them got burnt out and Im almost positive that's what's going on here, Schiller said. Schiller returned to the basement, where our team of producers watched Schiller cover the electrical panel without replacing a single breaker. "It seems like he might be trying to scam the customer out of changing a bunch of breakers, Siara said. There was nothing wrong with our breakers, there was a wire loose, and that was the only problem downstairs, she said.

Can these repairmen fix a simple water heater leak or will they try to sell us an expensive replacement? Next, Diamond created a tiny leak water leak by loosening a nut. Inside Edition called a variety of different plumbers to see what they would do. "His goal today was to sell a hot water heater and that's unfortunate," he said. Nonetheless, he continued to claim the home needed a new hot water heater.

In the first in a special series of investigations, Inside Edition enlisted two experts, Mark McManus with Door Boy and Andrew Cimmino with Christie Overhead Door, to assess the garage door. This is going to make the garage door not close. This should be a simple fix for any door dealer thats not trying to rip you off, Cimmino explained. The Garage Door Repair person said the sensors needed to be replaced no matter what and took Guerrero back to the garage to deliver more bad news. Next up, two men from a company called Fast Local arrived at the home to check out the garage door.

Marisa Hunter is meticulous about keeping her teeth clean. Inside Edition sent Hunter's and her fiance's toothbrushes off to a lab to get tested and see what bacteria and other critters might be lurking in the bristles. Inside Edition also visited a woman named Shanna Marie to get her toothbrush. Alcantara's family had perfectly clean toothbrushes. "No bacteria on your toothbrushes, so whatever you three guys are doing, keep doing it because your toothbrushes are clean," said Guerrero.

Inside Edition Chief Investigative Correspondent Lisa Guerrero spends her days chasing bad guys, but in between it all, she found time to write a country music song. It all started 10 years ago when she was at a charity event and somebody bet her $20 she couldn't write a country music song in 24 hours. Never one to turn down a bet, Guerrero set to work. Then, they met with James Stroud, a legendary country music producer with 150 No. RELATED STORIESWhat Inside Editions Lisa Guerrero Discovered on Jeffrey Epsteins Private IslandHow Lisa Guerrero Felt When Televangelist Kenneth Copeland Called Her 'Sweetheart'Inside Edition's Lisa Guerrero Recalls Confronting Burglary Suspect

Former baseball star Alexander Rodriguez had half a million dollars worth of personal items stolen from his rented SUV in San Francisco over the weekend. A-Rod was in San Francisco to cover a ballgame for ESPN. The theft happened when A-Rod and several ESPN colleagues went for dinner after the game, leaving his rented SUV parked on the street. San Francisco has been plagued by an epidemic of car break-ins as Inside Edition Chief Investigative Correspondent Lisa Guerrero found out when she deliberately left a speaker and pocketbook in her car as bait last year during an investigation. What the thief didn't know was that she had placed tracking devices on the speaker and the pocketbook.

Lisa Guerrero gives us the scoop on how that viral interview with Kenneth Copeland went down. The investigative journalist and Inside Edition correspondent ("basically, I chase bad guys") explains to ET, as part of our Unfiltered series, that the encounter was an unexpected one, and it required Guerrero to go into full investigative journalist mode quickly. The reporter continued to stand her ground, staying true to the purpose of an investigative journalist. Born in Chicago and raised in San Diego, Guerrero didn't always have her eyes set on a career in broadcast. With her mother's passing, Guerrero credits her father for instilling the outlook that beauty comes from within at an early age.

Emily Milam was blindsided by a rogue jet ski that mowed her down last summer while swimming near a beach in Tennessee. Out of nowhere a jet ski just ran into me, Milam told Inside Edition. It came so fast, I thought she was dead.The jet ski driver, Terry Merritt Jr., was charged with reckless endangerment. How many times have you been on that jet ski? Guerrero asked the man. Bert Meyers, who runs Blind Pass Boat and Jet Ski Rental in St. Pete Beach, Florida, has a warning for all jet ski drivers.