Cleveland "relaxes rules" on protests near GOP convention site
More like setting the groundwork for riots.
That or actively making any potential attempts on Trump's life that much easier by "looking the other way."
I'm not surprised to see the ACLU file suit. It can only ultimately backfire though, as any violence will not result in negatives for Trump or the GOP, as proven by the violent protests at his rallies. It only serves to further Trump's narrative that HRC's supporters are violent and that HRC is crooked. Further, in a swing State violence would not go well with independent voters, who may look poorly upon riots and disorder started by outside actors.
The probability that we may fail in the struggle aught not to deter us from the support of a cause we believe to be just. -Abraham Lincoln