New state forecasts released on Wednesday showed the president trailing Biden in six key election battlegrounds.
If the senator becomes vice president later this year, the race for her vacated seat in the Senate will be crowded.
The president issued his unsubstantiated claim as research showed all forms of voter fraud were extremely rare.
Two top business associations said the president's executive orders were "no substitute" for congressional action on the economy.
The president's net disapproval rating is down by more than 2 percentage points since last month, despite a rise in COVID-19 cases.
The rapper unveiled 10 policy positions on Friday as he sought to get on the ballot in several states.
Matt Lieberman, the son of the former vice presidential nominee, self-published a book containing uses of the N-word and the main character being positive toward members of the KKK.
The president also said that China would "own" the U.S. if he were to lose against Biden in the coming election.
The rapper's campaign repeatedly emphasized faith in a list of 10 policy proposals published on the Kanye 2020 website alongside Bible passages.
New data released on Friday showed that Black unemployment stood at more than 14 percent in July this year.
A new poll found the Republican incumbent held a five point lead over his Democratic challenger with three months left until polling day.
The rapper also said he was "walking" to be president when asked if he was entering the race as a spoiler candidate.
The president speculated that mail-in votes would potentially take "months" or "years" to be tallied after filing a lawsuit against Nevada.
The president's reelection campaign argued the emergency package would deter voters from the polls in November.
The election surveys from the state tend to favor Republican nominee Roger Marshall, but the contest could still be close.
A new poll released on Tuesday found that the incumbent South Carolina senator was only 1 point ahead of his challenger.
The state party's chairman said the planned reform measures threatened to upend the November presidential election.
Kevin McCarthy also blamed the Democratic leadership for delays in passing much needed COVID-19 relief legislation.
Rep. Will Hurd said he wished parties had presented "different options" on November's presidential ballot.
Speaker Pelosi accused GOP leadership of not wanting to "solve" the economic and health problems facing the U.S.
The president hinted at a postponement of the presidential election, but only Congress has the power to change dates.
New data released on Thursday showed U.S. GDP had slumped by more than 30 percent in the second quarter of this year.
The congressman pondered whether he might have put the coronavirus on his face mask and breathed it in.
Jaime Harrison said the Republican senator was at risk of being unseated in South Carolina over his stance on the president.
An approval rating tracker found the president was backed by just 40.2 percent of Americans as of Wednesday morning.
The vice president also said the administration was getting ready to offer vaccines to tens of millions of Americans.
The doctor claimed hydroxychloroquine was a cure for COVID-19 in a video shared by the president this week.
The mayor said he wanted to discuss the removal of federal troops from Portland with the acting homeland security secretary.
A series of new swing state polls showed Republican Senators in real danger of losing their seats at the November elections.