The campaign arm of House Republicans is investing more than a million dollars in Georgia’s 6th District, which was home to the most expensive House election in history last year.

The National Republican Campaign Committee has made a $1.4 million TV buy on Atlanta broadcast, set to begin this week. It’s the first outside spending from one of the party committees in a race that has thus far looked safer for Republicans than it did in 2017 during its high-profile special election.

GOP Rep. Karen Handel, who won last year’s election, is facing a challenge from gun control activist Lucy McBath, who has outraised her and is benefitting from millions of dollars in outside support on the airwaves from Everytown for Gun Safety Action Fund. The group has spent more than $2.3 million in the general election.

McBath had been the national spokeswoman for advocacy group Everytown for Gun Safety but is currently on an unpaid leave of absence. Her son was shot and killed at a gas station in Florida in 2012 by a man who complained his music was too loud.

Handel raised $541,000 during the third quarter that ended Sept. 30, finishing with $979,000 in the bank. McBath raised $962,000 during the same period, ending with $706,000. Inside Elections with Nathan L. Gonzales rates the race Likely Republican.