HARRISBURG — Charlie Gerow, a longtime conservative activist, said he will run for governor of Pennsylvania, formally joining the field of candidates vying for the Republican Party’s nomination next year.

Gerow, 66, runs a communications and marketing firm in Harrisburg with offices two blocks from the state Capitol, where he is a familiar face. He is vice chairman of the American Conservative Union and a rank-and-file state party committee member, and got his start in politics volunteering — and later as a paid staffer — on the presidential campaigns of Ronald Reagan.

He is also known to Sunday morning television audiences in central Pennsylvania for appearing for more than two decades as a political commentator on “Face the State,” a public affairs show on the local CBS affiliate.

Gerow said he will formally announce his campaign on Thursday evening at a volunteer firehouse in Cumberland County.

Like other Republican candidates, Gerow said he would focus on improving economic opportunity and freedom.

But, Gerow said he will distinguish himself as the candidate who will pledge to get the Legislature to pass two key reforms.

One is a constitutional amendment to allow ballot initiatives sponsored by voters “to get their voices heard when the Legislature doesn’t act or when the governor stonewalls them.”

The other is also a constitutional amendment to let voters recall a governor “who thinks he or she is a king,” a not-so veiled reference to conservative dismay over the executive authority wielded by Gov. Tom Wolf during the pandemic.