U.S. Senate Primary Tuesday

Today is Monday, April 29. Here are five things you need to know.

1.) The Massachusetts U.S. Senate primary is Tuesday, April 30. For the Democrats, Reps. Ed Markey, who represents Arlington, and Stephen Lynch will face off. For the Republicans, Gabriel Gomez, former U.S. Attorney Michael Sullivan and Dan Winslow will square off. See our interviews with all of the candidates, including Democratic write-in candidate Brett Rhyne, and find your polling place.

2.) Tonight, Town Meeting members will decide whether or not to lift Arlington’s long-standing ban on self-service gasoline. Read more.

3.) a 100-year-old colonial on Windermere Park on the market for $899,000.

4.) Last week was busy in town. See what you missed.

5.) Today should be mostly sunny with a high near 69, according to the National Weather Service.