Look what you made her do, Taylor.

After being called out as missing in action by fellow Democrats during last week’s election, where Democrats lost control of the House, and by some New York constituents as well, Rep. Alexandria Ocasio-Cortez (D-NY) leaped into action Tuesday night — over Taylor Swift.

The Queens-Bronx congresswoman called out Ticketmaster and Live Nation after Swift fans were left in tears by epic technical difficulties while trying to buy tickets for her upcoming US tour.

Sen. Amy Klobuchar, D-Minn., this week sent a letter to the Federal Trade Commission calling for a probe into Amazon's attempt to purchase the primary healthcare company One Medical, The Hillreports.

Amazon announced on Thursday that it will acquire One Medical, which provides online health services as well as in-person treatment, in a deal worth about $3.9 billion.

Senate Democrats on Tuesday introduced a pared-down voting bill — with support from both progressive and centrist wings of the party — aimed at expanding voter access and countering nationwide Republican-led efforts to alter election laws.

Why it matters: The Freedom to Vote Act is the product of negotiations overseen by Majority Leader Chuck Schumer (D-N.Y.) and was built of a framework put forward by Sen. Joe Manchin (D-W.Va.), whose vote is crucial to Democratic efforts to advance legislation in the chamber.

WASHINGTON — With former Vice President Joseph R. Biden Jr. now holding an all but insurmountable lead over Senator Bernie Sanders in the presidential primary contest, many Democrats have shifted their attention to a favorite quadrennial parlor game: the vice-presidential search.

Mr. Biden has shown his hand in a big and unusual way for a front-runner, saying he would pick a woman as a running mate. That has opened the path for Democratic officials to start picking favorites — from a socially safe distance.

As Super Tuesday finally transfigures the Democratic presidential nomination process into a binary choice between two old, occasionally problematic white men whose enduring popularity is consistently underrated by a baffled mainstream press, it's worth reflecting on just how poorly the media's preferred candidates performed in the 2020 race.

In the end, The New York Times' dual Democratic presidential endorsements—bestowed upon both Sens. Elizabeth Warren (D–Mass.) and Amy Klobuchar (D–Minn.)—were like the points on Whose Line Is It Anyway?: They just didn't matter.

After a disappointing finish in South Carolina, Minnesota Sen. Amy Klobuchar announced Monday she was ending her presidential campaign.

Klobuchar’s exit came just weeks after a surprise third-place showing in the New Hampshire primary, which she hoped would propel her through the rest of the early states and onto Super Tuesday. But she finished in sixth place in both the Nevada caucuses and South Carolina primary.

Minnesota Sen. Amy Klobuchar is suspending her presidential campaign after failing to break into the top tier of Democratic candidates.

She plans to drop out of the race and endorse former Vice President Joe Biden in Dallas on Monday night, according to her campaign.

It's just hours before polls open in her home state of Minnesota on Super Tuesday.

Minnesota Sen. Amy Klobuchar is the latest Democratic candidate to end her presidential bid.

Klobuchar told campaign staff Monday she is ending her campaign, after a series of disappointing finishes in the four early nominating contests, news outlets reported.

She kicked off her 2020 campaign in February at an outdoor rally along the Mississippi riverfront in Minneapolis during a snowstorm, using the weather-related circumstances to argue she is tough enough to take on President Trump.

Calling for a "return to sanity" in foreign and domestic policy, Amy Klobuchar hoped to revitalize her struggling presidential campaign at a Fox News Channel town hall in Raleigh, N.C. Thursday evening, just ahead of Saturday's South Carolina primary and the 14 key Super Tuesday races next week.

Since President Trump took office, Democrats have been having a passionate debate about what matters more: increasing progressive turnout or winning over swing voters. And there is no doubt that both tactics help Democrats win elections. But the evidence about which tactic matters more is pretty overwhelming. Persuasion does.