. >> texas native and nfl wide receiver, dez bryant helped raise more than $2 million last night in atged one million dollars the cowboys held a telethon after their game against the houston texans was canceled. >> families have lost their homes, so i really just hope, you know, they can see we're here for them and we want them to be back on their feet as soon as possible. >> bryant himself has donated $50,000 to relief efforts. >> those are just some of the donations pouring in from across the country to the flood victims. the white house says that president trump is pledging a million dollars of his personal funds to the recovery effort. celebrities and businesses are also stepping up. houston texans star jj watt has raised more than $13 million for the city through crowd funding. he only wanted to raise $200,000 at the beginning. go jj. walmart will donate up to >> many americans have many questions about which organizations will provide the most help. there are also concerns about charity scams. andrew nuska is here. all kinds of charities are popping up, you're getting e-mails. ho