How did WW learn LV evaporated?

[houyhnhnm102]

No: HPFGUIDX 166370

Kvapost:

>> My question is - how did the WW find out about 
>> LV's evaporation? I didn't think there were 
>> witnesses willing to share this with the Daily 
>> Prophet? Or were they?

Goddlefrood:

> Briefly to open, my view is that Hagrid was responsible 
> for spreading the rumours of LV's demise.

houyhnhnm:

There may not have been witnesses to the actual attack,
but there could have been other Wizarding families in 
the general vicinity of Godric's Hollow just as there
are in Ottery St. Catchpole.  They could have heard a 
noise from the explosion.  They probably wouldn't have 
gotten too close. Once it got into the rumour mill, the 
news would have had all night to get around and it would 
have spread like wildfire.

Even if Hagrid wasn't the only source, I'm sure he played 
his part.