Nightly Roundup: Pot recall in Arizona; Chaos continues at U.S. House

From the ongoing chaos surrounding the U.S. House Speaker race to a pot recall in Arizona, here's a look at some of our top stories.

Light rail safety exercise on bridge over the I-17
video

Valley Metro officials carried out a big safety exercise on Oct. 20. The exercise was conducted on the light rail bridge that has been built over the I-17, near the former Metrocenter Mall site. The exercise simulated how an emergency response would work if one of the trains were to have trouble over the freeway, and passengers needed to be helped out.

Crews rescue hiker on Camelback Mountain
video

Fire officials in Phoenix say crews were called to the Echo Canyon Trail at around noon on Friday for reports of an overheated hiker. The hiker, identified by officials as a man in his 40s, was about three-quarter sup the mountain when crews found him.

Multi-vehicle crash caused big delays on the I-10

A crash involving two cars and a semi caused traffic delays on a portion of the I-10 south of the Valley, according to DPS officials.

The Zone: Phoenix will meet cleanup deadline
video

Officials with the City of Phoenix say they intend to meet a court-mandated deadline to clear out a homeless encampment near the city's Downtown area that is known as 'The Zone.'

Phoenix Police investigating bus stop stabbing
video

A person is expected to survive following a stabbing that happened at a bus stop near 41st Street and McDowell Road in Phoenix. Police say the incident happened at around 3:00 a.m., and they are investigating what happened.

3 indicted on fraud-related charges in a Arizona Medicaid billing probe

An Arizona grand jury has indicted three people who operated a center for Native Americans battling substance misuse on felony charges as part of a wide investigation into Medicaid fraud.

No Labels sues Arizona to block opponents from using the new political party to run for office

The No Labels party filed a lawsuit in Arizona seeking to block its ballot line from being used by Democrats who oppose the group’s efforts to launch a third-party ticket for president next year.

Events, things to do in Phoenix this weekend: Arizona Jazz Fest, Field of Screams, Taste of Italy and more

With the Phoenix metro area's weather beginning to "cool" down, there are some fall festivals and events to experience, like the Arizona Jazz Fest, AZ Field of Screams, Taste of Italy, a police K9 competition, Día de los Muertos, the Phoenix Pride Parade, and more.

Phoenix-area freeway closures, restrictions this weekend: Oct. 20-22

Heads up, drivers! Here's the latest round of freeway closures in the Phoenix metropolitan area this weekend for Interstate 10 and US 60.

Investigation underway after woman dies in Glendale house fire

A woman pulled from a burning home near 43rd Ave. and Bell Rd. was hospitalized in critical condition on Thursday, but later died from her injuries.

Autopsy report for Phoenix teen who died at Northern Arizona lake released

We are learning more about a water-related incident that took the life of a 15-year-old who was attending a football summer camp in Northern Arizona.

NLCS: Diamondbacks beat Phillies 2-1 in home game

Ketel Marte capped a three-hit afternoon with a walk-off single in the ninth inning, rookie Brandon Pfaadt pitched 5 2/3 scoreless innings and the Arizona Diamondbacks rallied to beat the Philadelphia Phillies 2-1 on Thursday and close to 2-1 the NL Championship Series.

Car fire causes traffic backup on State Route 51
video

A car went up in flames on SR 51 Thursday morning near Bethany Home Road. Crews quickly put out the fire, but the car was badly damaged.

Arizonans can add driver's licenses and state IDs to Google Wallet

Arizonans now have another way to access their driver's license or state ID – digitally. It will be one of the first states to allow them to be used through Google Wallet.

Phoenix can't shake these triple-digit days mid-October
video

You?ve probably noticed walking outside the door: it?s hot. We?re more than halfway through October and we still haven?t been able to shake off the triple-digit days. Locals are certainly noticing. FOX 10?s Lauren Clark has more from downtown with what people are saying.