He has to attack her from the podium and educate the people with his call in interviews to the national programs.
He did this perfectly during the George Steponallofus interview last week.
George pushed him on his tax returns and he pushed back on Hillary's emails. Georged lied there were no missing emails, Trump challenged him strongly and pointed out he works for the Clintons.
Go Trump!
When he told George his tax rate sad none of his business the whole country cheered. Why do they have to show their taxes?