a photo to a seattle woman and lied about it. he s facing an ethics investigation and he s getting a dressing down from some of his closest allies including nancy pelosi. he admitted to online exchanges to six women. i don t see anything i did that violated the rules of the house. reporter: up until now, he was a rising star. he was even touted for a top contender for new york city mayor, now, he s trying to hold on to his congressional seat. reporter: he was an out spoken liberal voice. this scandal may influence legislation. he may not be able to do that for a long time. reporter: he came clean after he said someone hacked into his twitter account. i think that perhaps he s offered a limited version of the truth. reporter: this man is warning wiener, he ll post a photo if wiener tries to retaliate. and even today, more women are coming forward. and today s other big story, the heat. the recent heat wave took the lives of two marylanders. both of the affect