SAN DIEGO (AP) — The Trump administration said Tuesday that it is waiving federal contracting laws to speed construction of a wall at the U.S.-Mexico border, moving the president closer to fulfilling a signature campaign promise in an election year...

COLUMBIA, S.C. (AP) — He’s not competing in a primary in the state, but President Donald Trump is planning to make an appearance in South Carolina just before Democrats hold their primary election there.Trump told reporters on Tuesday on the tarmac...

LAS VEGAS (AP) — The Latest on the 2020 presidential campaign (all times local):2 p.m.Elizabeth Warren is preaching Democratic unity in taking on President Donald Trump, a challenge she framed as an existential crisis for America.Warren, having partly...

LAS VEGAS (AP) — Joe Biden, standing on a Las Vegas stage roughly 1,000 feet from the scene of the deadliest mass shooting in modern U.S. history, took on White House rival Bernie Sanders for his past vote to exempt gun manufacturers from liability...

LAS VEGAS (AP) — The Latest on the 2020 presidential campaign (all times local):10:40 p.m.Vermont Sen. Bernie Sanders laced into billionaire former New York Mayor Michael Bloomberg at a Democratic Party dinner in Las Vegas while Bloomberg was campaigning...

LOS ANGELES (AP) — Republicans hope to recapture seven California U.S. House seats lost in a 2018 rout, but Democrats are gaining ground among registered voters as the party looks to hold districts that could be critical in the fight to control Congress.Registration...

LAS VEGAS (AP) — U.S. Rep. Steven Horsford, the only black member of Nevada's congressional delegation, is endorsing Joe Biden for president on the eve of early voting in the state's caucuses.The Democrat said in a statement shared with The Associated...

LAS VEGAS (AP) — Nevada Democrats have released a revamped plan for the Feb. 22 caucuses, adding measures intended to avoid a repeat of problems that ensnared Iowa's vote. But they will still rely on a complex process involving internet-connected iPads...

PFLUGERVILLE, Texas (AP) — It's normal to target new voters ahead of Super Tuesday. Think volunteers holding clipboards at street festivals, malls or outside grocery stores. Democrats in Texas have made it a perennial focus, hoping they can end decades...

CHATTANOOGA, Tenn. (AP) — Michael Bloomberg sought to move past newly resurfaced years-old comments in which he defended the controversial “stop-and-frisk" policing tactic that has been found to disproportionately affect minorities.The billionaire...

WASHINGTON (AP) — Nevada votes next and then South Carolina. But top Democrats vying for their party's presidential nomination are already looking ahead to the biggest prize on the primary calendar: Super Tuesday, the slate of contests when more than...

WASHINGTON (AP) — The Latest on the 2020 presidential primary campaign (all times local):8:50 p.m.Michael Bloomberg says none of the other candidates in the Democratic primary field had answers when asked in last week’s debate why they’re better...