WTAJ will televise the live debate tonite from Harrisburg. But only 4 of the 9 Republican candidates have been invited to take part in the debate. The 4 who seem to be the front runners to win the party’s nomination on May 17th are Doug Mastriano, Bill McSwain, Dave White and Lou Barletta. The 4 candidates will be on stage from 8-9 pm tonite and the debate will be televised statewide. Topics to be discussed will be announced when the debate begins. Voters who wish to take part in the primary election, have until the close of business on Monday to register.