Today's installment of campaign-related news items from across the country.
* In an unexpected 5-4 ruling, the U.S. Supreme Court this morning rejected a challenge to a lower court ruling on Virginia's racially gerrymandered legislative districts. The outcome increases the odds of Democrats winning a majority in Richmond this fall.
* The latest national Fox News poll found former Vice President Joe Biden (D) maintaining his position atop the Democratic presidential primary field, leading Sen. Bernie Sanders (I-Vt.), 32% to 13%. In March, the same poll found Biden leading Sanders by just eight points. Sen. Elizabeth Warren (D-Mass.) was third in the new results with 9%, followed by Sen. Kamala Harris (D-Calif.) and Mayor Pete Buttigieg (D) with 8% each.
* That same poll found each of the top five Democratic contenders leading Donald Trump in hypothetical match-ups, though Biden, who led the president by 10 points, enjoyed the largest advantage.
* The latest NBC News/Wall Street Journal poll was also released over the weekend, and it found just 37% of registered voters are enthusiastic or comfortable about voting for Trump. In contrast, the poll found 52% said they're "very uncomfortable" backing the president.
* In South Carolina, a Post and Courier-Change Research Poll found Biden leading Warren, 37% to 17%, followed by Buttigieg with 11%. Harris and Sanders are tied in this poll for fourth with 9% each.
* Speaking of the Palmetto State, several Democratic contenders appeared at the Black Economic Alliance Presidential Forum in South Carolina on Saturday. The candidates -- Warren, Buttigieg, Sen. Cory Booker (D-N.J.), and former Rep. Beto O'Rourke (D-Texas) -- spoke at the event, which was specifically focused on economic problems affecting African-American communities.
* And in an apparent attempt to get a rise out of people, Donald Trump suggested over the weekend that "the people" might "demand" that he serve more than two terms. This was not the first time he's talked up this constitutionally impermissible possibility.