The Chicago woman caught on video berating two African-American employees at Michaels during a racially-charged tantrum has been identified on social media.

Jennifer Boyle made headlines this week when she was caught on camera screaming her support for Donald Trump as she called one cashier a 'lying piece of s***'.

Now a new video has been released that shows Boyle launching a similar tirade against two employees at a Peet's Coffee and Tea.

The undated video shows Boyle yelling at the manager, who she claims called her a 'b***h' after she allegedly treated one of his employees rudely.

'You're a b***h,' she yells back. 'You are literally the b***h. Do you see where we're at? You're the b***h'.

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Jennifer Boyle has been identified as the Chicago woman who was caught on video berating two African-American employees at Michaels during a racially-charged tantrum last week

Boyle became enraged when the cashier said there weren't anymore plastic bags large enough to hold the rest of her items and asked if she would like to purchase a $1 reusable bag

'Who do you think you are treating people like that,' she yells at the man behind the counter.

When he informs her that he's the floor manager, she retorts 'Oh my god, you're the floor manager' and rolls her hips in a taunt.

Boyle then alleges that she 'feared for her life' when one of his employees supposedly disrespected her.

'I will call your corporate office,' she screams as the manager talks about banning her.

'You know what? I could stereotype you and call you something,' Boyle also exclaims at one point.

'I'm going to go back to my $90,000 job,' she finally says as she walks out the door, not leaving before she can scream 'You're the b***h' one more time.

Boyle's Peet's Coffee rant was strikingly similar to the recent incident at Michael's, except this time the fight began over a $1 reusable bag.

Witnesses said Boyle became upset when the cashier said there weren't anymore plastic bags large enough to hold the rest of her items, and then asked if she would like to purchase a reusable one for a dollar.

Fellow shopper Jessie Grady and her two-year-old daughter were at the store when Boyle began screaming at the cashier and went on a '30-minute racist rant'.

Grady stated that she was directly in front of Boyle in the checkout line and witnessed that the employee did nothing to provoke the 'verbal attack' that followed.

And when she heard Boyle accusing the cashier of discrimination, Grady knew she had to turn her camera on.

Grady’s footage of the confrontation begins with Boyle yelling at the cashier: 'Yes, I voted for Trump, so there.'

'You want to kick me out because of that? And look who won.’

A new video has been released that shows Boyle launching a similar tirade against two employees at a Peet's Coffee and Tea

'You're a b***h,' she yells at him. 'You are literally the b***h.' She then puts her hands on her hips in a taunt when the man tells her he's the floor manager

Boyle can be heard telling the staffer: ‘You want to discriminate against me and name call me?' before she pulls out her cellphone and begins recording the employee.

The riled-up Trump supporter then confronts Grady for videotaping her and launches into a vitriolic tirade, in which she accuses the woman's two-year-old child of stealing and claims that her husband is unfaithful to her.

‘I don’t know what you think you’re videoing, lady,’ Boyle tells Grady

‘I was just discriminated against by two black women and you being a white woman and you literally thinking that’s okay…why don’t you go home to your husband who’s cheating on you.’

Boyle then directs her rage at an African American store manager, accusing her of failing to reprimand the cashier, who is also black, for allegedly screaming at her.

‘I’ve been discriminated twice by you,' she screams. ‘This woman came around and screamed at me from across the goddamn store like an animal! An animal! Animal!

‘You screamed at me from across the store like you were in your own living room, you’re an animal!’

‘I did vote for Trump, I did vote for Trump, you got a problem with that? What are you going to do about it? You all have a problem with it.’

‘No one cares,’ Grady can be heard telling her behind the camera. ‘Nobody cares.'

When Boyle asks Grady why she's filming her then, the mother replies: 'I care because you’re mistreating these people. I’ve been in the store the whole time.’

‘Go home to your pathetic life. Oh, is that not possible. Can you not go home?’ Boyle continues to taunt her.

At Michaels, Boyle directed her rage at a black store manager, claiming she failed to reprimand a black cashier, whom she repeatedly called 'an animal'

Boyle then turns her attention back to the cashier, who she claims was screaming ‘like she’s out on the streets.’

‘You're not gonna give me some sort of a liberal lecture about who's a human,’ Boyle continues to scream. ‘Your job is to ring people up and tell them to have a nice day.’

According to Grady, the manager remained calm throughout the entire ordeal and never raised her voice as she told Boyle the cashier had merely said they did not have plastic bags that were large enough for her items.

‘Ma’am I have not discriminated against you,’ the manager can be heard telling her at one point. ‘You can’t talk like that, there are children around.’

‘I came up to try and help you. I haven’t done anything to you, I just asked you not to talk like this.’

‘You’re not my mother!' Boyle shoots back. ‘I have been discriminated twice by you!’ she shrieks.

‘Twice, this woman came around and screamed at me from across the goddamn store like an animal.’

People burst into laughter when Boyle yelled: ‘You are not going to tell me who I can vote for and who I cannot vote for,’ as both witnesses and the manager proclaim they not once brought up Trump or the election.

Boyle then calls the cashier a ‘lying piece of s**t’ and a ‘goddamn liar’ before she begins screaming on the phone: ‘Where is the police?'

'Two African American woman…Two black women will not ring me up because, because, I don’t even know what,' she tells the dispatcher on the other line.

She also can be heard referring to Grady as a 'creep' for videotaping her and muttering something about wanting to bring ‘a lawsuit so big, so big, so big!’

Boyle then calls the cashier a ‘lying piece of s**t’ and a ‘goddamn liar’ before she begins screaming on the phone: ‘Where is the police?'

Boyle worked as a human resources business partner at Sinai Health System, but the hospital revealed in a statement released Wednesday that her employment had 'ceased in September'

Grady said it took police 45 minutes to respond to multiple calls from several customers. By the time officers arrived, the raving shopper had left.

But she said at least 10 Michaels customers stayed behind and waited for officers to arrive so they could support the manager.

'That is what shocked the manager and myself the most, that people actually spoke up,' Grady said.

Grady (pictured) stopped by Michaels with her 2-year-old daughter to pick her up a Santa hat when she saw Boyle's outburst

'You had to be there to see how the people united.'

Grady explained that she decided to start the GoFundMe campaign on the store manager's behalf 'to try to make it up' to her and brighten up her holiday season after she had become the target of this 'racist attack.'

She added: 'I’d like to show her that many people are horrified by how this woman treated her, and that we stand with her and appreciate her hard work.

‘She inspired me because despite the hateful words that were being hurled in her direction, she stood in that entrance way calm and unmoving to protect her staff and customers.'

'Her calmness calmed me and I saw a true leader, which in today’s world, is something to be rewarded.'

Grady revealed the Michaels manager is trying to get her Master's degree in psychology so she could pursue her dream of becoming a guidance counselor, and she also has a small side business knitting scarves and hats for homeless teens.

The initial goal of the fundraiser had been $400. As of Wednesday, the campaign has drawn more than $31,000 in donations.

Grady also had some kind words for Boyle, saying she hopes the young woman receives 'some type of medical attention.

'But I don't think this was a breakdown,' she adds.

'I think it was someone who felt so entitled that her views had been validated that she genuinely expected other white people to be on her side about this.'

It has since been revealed that Boyle worked as a human resources business partner at Sinai Health System, according to her now-deleted LinkedIn page.

The hospital has since distanced itself from Boyle, revealing in a statement that her employment had 'ceased in September'.

Boyle's name began trending on Twitter after her identity was revealed on social media, with some users making jokes while others expressed their outrage

'Sinai Health System embraces diversity, inclusion and respect for all people,' it added.

'We condemn and reject any behavior or statements that insult or demean anyone based on race, gender, religion, sexual orientation, or nationality.'

Michaels released a similar statement, saying it did not tolerate 'discrimination or racism of any kind against our team members or customers'.

'We regret that our customers and team members were affected by this unfortunate incident and are grateful for the leadership of our store team in working to resolve it without further escalation,' it added.

Boyle's name began trending on Twitter after her identity was revealed on social media, with some users making jokes while others expressed their outrage.

'#JenniferBoyle Truly a horror of a human being...and likely an unemployed one now that her employers have seen her in action,' one wrote.

'Well ...#jenniferboyle wanted everyone to know she voted Trump. Your wish is the internet's command, sister,' added Nisha Mathur.

'My favorite part of the #JenniferBoyle saga-her yelling at Starbucks manager "I make $90K/year" & at Michael's she can't pay $1 for a bag,' noted Cory Scott.

Christine Tawfik hit out at those who criticized the shaming of Boyle, who they said may be mentally ill.

'When white people go on racist rants, we say they're "mentally ill" (or elect them president),' she wrote.

'Racism is not a mental illness #jenniferboyle.'