Noi need someone to verify this for me. if someone raises and somone gos all in after, but its not enough for a min bet then can the original raiser re-raise??
Assuming the game is no limit or pot limit then marginal is correct - if the all-in bet is less than a minimum raise and everybody else either calls or folds then the original raiser can only call or fold.
Link below to Robert's Rules of Poker which covers this and loads of other issues.
http://www.homepokertourney.com/roberts-rules-of-poker.htm