A small but boisterous group marched from Capital Community College to the Connecticut Republican Party headquarters on Pratt Street Tuesday afternoon, chanting, singing and protesting what they called “President-elect Donald Trump and his allies’ massive attack on every aspect of our families’ health care.” Once they arrived at the statewide GOP headquarters about 5:30 p.m., organizer Dan Durso rang the bell to the GOP office several times, but no one answered.