In Iowa, Democrat Fred Hubbell has pulled close to Republican Gov. Kim Reynolds by appealing to independents and suburban voters in a state that has been buffeted by Trump's tariffs which have hurt farmers.
Seeking to create a stark difference between Democrats and Republicans during his Montana rally, the President told supporters that, "Democrats create mobs".
He won Nevada in his 2008 and 2012 campaigns, and Democrat Hillary Clinton carried the state by 2 percentage points over Trump in 2016.
As President Donald Trump seeks to paint Democrats as a party of "mobs" hell-bent on violently confronting conservative figures, a new video showing a group of purported "anti-communists" shouting down and insulting House Minority Leader Nancy Pelosi is receiving condemnation from several Republican lawmakers.
"But my God, think of what's going on now, " Biden said, bemoaning that those values "are being shredded by a president who's all about himself". It seemed reminiscent of the time previous year when Trump cracked open the door of bipartisanship with those leaders, who emerged from a White House meeting to say Trump had agreed to work toward a deal on protection young immigrants.
The 75-year-old former DE senator, two-time candidate for the Democratic presidential nomination, vice-president to Barack Obama and frontrunner among possible 2020 candidates was speaking in support of Jacky Rosen, who is in a tight Senate race with the Republican Dean Heller.
"There is continued interest in building on the success of the Tax Cuts and Jobs Act and constantly improving the tax code for hardworking families and America's small businesses", said Mr Rob Damschen, a spokesman for Mr Brady.
It's going to be a busy day of politicking in Nevada, where early voting for the November 6 election is beginning Saturday.
In a further sign of the state's importance in the midterms, former President Barack Obama scheduled a stop Monday in Las Vegas. But during the last midterm elections in 2014, many Democrats stayed home and Republicans won key races across the state. "The Democrats don't care that a flood of illegal immigration will bankrupt our country". However, the Senate, where 60 votes are needed to pass most legislation and Republicans control only 51 votes, has no plans to take up the bill.
"A vote for wacky Jacky is a vote to hand control of Congress over to Nancy Pelosi and Chuck Schumer", Trump said.
Rallying thousands of supporters in an Arizona aircraft hangar for GOP Senate candidate Rep. Martha McSally, Trump warned of dire consequences if her opponent, Democratic Rep. Kyrsten Sinema, is victorious.