Police: Man getting less nervous the more he knocks over the same Dunkin' Donuts in Burlington

Burlington Police report a man who robbed a Dunkin' Donuts in their town last Friday returned Tuesday and robbed it again.

The first time, the white guy in his 20s "appeared to be very nervous" as he told a clerk he had a gun - although he never showed it - and demanded all the money in the cash register. But when he returned Tuesday, his nervousness was gone, he pulled out what "appeared to be a black semi automatic" and told the clerk "you have 10 seconds, give me the money." He then reached over the counter, grabbed the cash drawer and fled. Police say they have yet to find the drawer.

Earlier:
Time to rob the donuts.