Of course! This happens all over the place with candidates:
A group of coal miners in Ohio feel they would have been fired if they did not attend an Aug. 14 event with presumptive Republican presidential nominee Mitt Romney and contribute to his campaign — and to make matters worse, they lost a day of pay for their trouble.
In phone calls and emails to WWVA radio host David Blomquist, employees at the Century Mine in Ohio said they feared retaliation if they did not attend the Romney event.
“Yes, we were in fact told that the Romney event was mandatory and would be without pay, that the hours spent there would need to be made up my non-salaried employees outside of regular working hours, with the only other option being to take a pay cut for the equivalent time,” the employees told Blomquist. “Yes, letters have gone around with lists of names of employees who have not attended or donated to political events.”