hmmmm it’s not certain she manages to actually leave town though yet – Henry stated he has to come back, so that might play a role in her not managing to really leave as well & maybe Emma’s now trapped as well (she has gone to leave twice before now & twice hasn’t been able to- wolf on rd & was talked out of it, it’d go some way to helping her believe if she kept trying & random stuff just kept happening to prevent her from going over & over again)- She left with Booth yes, but the intent was never to leave for good, just quickly pop out & then come back- like Henry & some others do- we’ve seen cars driving that rd & people finding those that try to leave so they must have some leeway there IF they aren’t trying to leave SB.