US to Mubarak: Not Enough

State reaction via PJ Crowley tweet: "The Egyptian government can't reshuffle the deck and then stand pat. President Mubarak's words pledging reform must be followed by action."

Sen. Kerry on cutting aid: ""There are a lot of things before we get to that."

POTUS convenes afternoon meeting with national security team.

Earlier: Egyptian president creates office of VP after 30 years in power, taps intelligence adviser Omar Suleiman. And former air force commander and aviation minister Ahmed Shafiq is selected as prime minister.

Earlier: Egyptians return to the streets for a fifth day to oppose Mubarak.

NYT: At least 50 have been killed thus far.