Five states hold primary elections today.
In Nevada and North Dakota, voters will pick challengers to Sens. Dean Heller (R-NV) and Heidi Heitkamp (D-ND), two of the Senate’s most vulnerable members.
There are also competitive House primaries in Virginia, Nevada and Maine.
- Polls close at 7 p.m. ET in Virginia and South Carolina.
- Polls close at 8 p.m. ET in Maine.
- Polls close at 9 p.m. ET in North Dakota.
- Polls close at 10 p.m. ET in Nevada.
Use the comments to follow individual races as the results come in.