By Lewis Diuguid, Kansas City Star Editorial Page columnist

Every time a speaker mentioned Barack Obama's name the crowd of educators applauded at the National Association for Multicultural Education convention last week in New Orleans.

Their cheers embodied the great expectations people have for Obama's presidency. But my "show-me" Missouri roots cause me to be more cautious.

Speakers at the post-election Trotter Group of black columnists conference last week added to my concerns for the next four years.
Daryl Scott, chair of the Howard University History Department, told the gathering of journalists from throughout the country that Obama like recent Democratic presidential candidates did not run on helping the poor.

Obama's was a centrist theme of a rising tide lifting all boats. So government efforts to help the poor are off the table.

Edna Greene Medford, associate professor of history at Howard, said that for black people Obama "is a symbol." People voted for him knowing that. "While he's there he gives me hope," she said.

The question is whether hope alone is enough.

Greg Carr, assistant professor of African American studies at Howard, said, "What we are facing now is something we don't have a blueprint for."

The challenges include the United States being embroiled in two wars, a deteriorating economy, a collapsing infrastructure, growing unemployment, mounting poverty, global warming, a housing crisis, rising segregation and failing schools.

Medford compared Obama to President Abraham Lincoln, saying that to be an effective president, Obama will have to exhibit "extraordinary boldness."

Obama like Lincoln must prepare the public for what is to occur, and he cannot be afraid to take the lead.

Give Obama back his BlackBerry. For Obama, President Franklin D. Roosevelt's "Fireside Chats" will have to become daily "Barack Blasts" in e-mail and text messages to all on what he will be doing to fix the mess that President Bush dropped the nation into.