The Greek government offers to transport humanitarian aid to Gaza on its ships . - Israel will not allow the entry of any more weapons into Gaza. U.N. chief Ban Ki-moon welcomes the offer , saying `` it could help reduce tensions '' But a Palestinian leader says this wo n't address what it calls an unfair blockade .
The Greek government offers to transport humanitarian aid to Gaza on its ships . Its authorities have barred 10 ships full of activists from sailing to Gaza . U.N. chief Ban Ki-moon welcomes the offer , saying `` it could help reduce tensions '' But a Palestinian leader says this wo n't address what it calls an unfair blockade .