[ The daily brief // August 18 · replayed ]

Arkansas's 2nd district: 9 points toward Jones, now Hill 78 percent

The day's story, written by the model's own rules from what moved on the board. When Lilly has something to say, her words come first.

▸ The board // August 18

Senate

55%

chance of Republican control

no change

Expected 50 D · likely 46 to 54

House

77%

chance of a Democratic majority

no change

Expected 231 D · likely 211 to 254

▸ What moved

Arkansas's 2nd district: 9 points toward Jones, now Hill 78 percent. A new Hendrix College poll had Jones +4, 1,112 likely voters.

North Carolina Senate: 6 points toward Whatley, now Cooper 84 percent.

Michigan Senate: 5 points toward El-Sayed, now El-Sayed 54 percent. A new TIPP Insights poll had El-Sayed +3, 1,215 likely voters.

Virginia's 5th district: 4 points toward McGuire, now McGuire 89 percent. A new Expedition Strategies poll had McGuire +3, 602 likely voters.

Arkansas's 2nd district ▸North Carolina Senate ▸Michigan Senate ▸Virginia's 5th district ▸

▸ Lines crossed

Michigan Senate has a new favorite: El-Sayed, 54 percent.

Michigan Senate ▸

▸ New polls

6 new polls since the day before. The weightiest:

J.L. Partners (B/C), Arkansas Senate: Cotton +16, 803 likely voters.

InsiderAdvantage (B+), Georgia Senate: Ossoff +8, 800 likely voters.

Hendrix College (B/C), Arkansas Senate: Shoffner +3, 1,217 likely voters.

Hendrix College (B/C), Arkansas's 2nd district: Jones +4, 1,112 likely voters.

TIPP Insights (A), Michigan Senate: El-Sayed +3, 1,215 likely voters.

Arkansas Senate ▸Georgia Senate ▸Arkansas Senate ▸Arkansas's 2nd district ▸Michigan Senate ▸

▸ Coin flips

12 races under 55 percent either way: Virginia's 2nd district, Michigan's 10th district, Iowa's 3rd district, Texas's 35th district, Pennsylvania's 7th district, Virginia's 1st district, Iowa's 1st district, Arizona's 6th district and more.

Virginia's 2nd district ▸Michigan's 10th district ▸Iowa's 3rd district ▸Texas's 35th district ▸Pennsylvania's 7th district ▸Virginia's 1st district ▸Iowa's 1st district ▸Arizona's 6th district ▸

▸ The clock

77 days to November 3.

▸ Every day // 75 briefs, newest first

Days marked replayed were run after the fact with today's rules on that day's polls. The live record starts October 16.