CONCORD, N.H. (AP) – U.S. Sen. Elizabeth Warren of Massachusetts is going to be the keynote speaker at the 2016 New Hampshire Democratic Party state convention next month.

Warren is joining fellow Democrats Gov. Maggie Hassan, U.S. Sen. Jeanne Shaheen, Rep. Annie Kuster and others on Saturday, June 18, in Bedford.

Party Chairman Ray Buckley made the announcement Tuesday.

He said she is “all in” for the election of Hassan to the U.S. Senate. Hassan is challenging Republican Sen. Kelly Ayotte in one of the Senate’s most high-profile races.

Warren has been in the spotlight recently for taking to Twitter to bash Republican presidential candidate Donald Trump, calling him on the carpet for his treatment of women and his insults toward her.